Home / 24,252,076.30-36,378,114.45-14,686,138.30

Finding the Fourth Proportional to 24,252,076.30, 36,378,114.45 and 14,686,138.30

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Solution

The fourth proportional to 24,252,076.30, 36,378,114.45 and 14,686,138.30 is: 22,029,207.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,252,076.30 : 36,378,114.45 = 14,686,138.30 : x
  2. Step 2: Convert to fraction form
    24,252,076.30/36,378,114.45 = 14,686,138.30/x
  3. Step 3: Cross multiply
    24,252,076.30x = 36,378,114.45 × 14,686,138.30
  4. Step 4: Simplify right side
    24,252,076.30x = 534,254,019,905,928.50
  5. Step 5: Solve for x
    x = 534,254,019,905,928.50/24,252,076.30
  6. Step 6: Final answer
    x = 22,029,207.45

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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.