Home / 22,116,402,463.60-33,174,603,695.40-14,677,929,074.80

Finding the Fourth Proportional to 22,116,402,463.60, 33,174,603,695.40 and 14,677,929,074.80

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Solution

The fourth proportional to 22,116,402,463.60, 33,174,603,695.40 and 14,677,929,074.80 is: 22,016,893,612.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,116,402,463.60 : 33,174,603,695.40 = 14,677,929,074.80 : x
  2. Step 2: Convert to fraction form
    22,116,402,463.60/33,174,603,695.40 = 14,677,929,074.80/x
  3. Step 3: Cross multiply
    22,116,402,463.60x = 33,174,603,695.40 × 14,677,929,074.80
  4. Step 4: Simplify right side
    22,116,402,463.60x = 486,934,480,125,679,173,632
  5. Step 5: Solve for x
    x = 486,934,480,125,679,173,632/22,116,402,463.60
  6. Step 6: Final answer
    x = 22,016,893,612.20

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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.