Home / 55,404,000.70-83,106,001.05-24,698,520.70

Finding the Fourth Proportional to 55,404,000.70, 83,106,001.05 and 24,698,520.70

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Solution

The fourth proportional to 55,404,000.70, 83,106,001.05 and 24,698,520.70 is: 37,047,781.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,404,000.70 : 83,106,001.05 = 24,698,520.70 : x
  2. Step 2: Convert to fraction form
    55,404,000.70/83,106,001.05 = 24,698,520.70/x
  3. Step 3: Cross multiply
    55,404,000.70x = 83,106,001.05 × 24,698,520.70
  4. Step 4: Simplify right side
    55,404,000.70x = 2,052,595,287,227,646.50
  5. Step 5: Solve for x
    x = 2,052,595,287,227,646.50/55,404,000.70
  6. Step 6: Final answer
    x = 37,047,781.05

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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.