Home / 24,213,785,128.40-36,320,677,692.60-14,867,225,973.20

Finding the Fourth Proportional to 24,213,785,128.40, 36,320,677,692.60 and 14,867,225,973.20

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Solution

The fourth proportional to 24,213,785,128.40, 36,320,677,692.60 and 14,867,225,973.20 is: 22,300,838,959.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,213,785,128.40 : 36,320,677,692.60 = 14,867,225,973.20 : x
  2. Step 2: Convert to fraction form
    24,213,785,128.40/36,320,677,692.60 = 14,867,225,973.20/x
  3. Step 3: Cross multiply
    24,213,785,128.40x = 36,320,677,692.60 × 14,867,225,973.20
  4. Step 4: Simplify right side
    24,213,785,128.40x = 539,987,722,755,648,585,728
  5. Step 5: Solve for x
    x = 539,987,722,755,648,585,728/24,213,785,128.40
  6. Step 6: Final answer
    x = 22,300,838,959.80

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.