Home / 63,913,244.40-95,869,866.60-44,356,215.60

Finding the Fourth Proportional to 63,913,244.40, 95,869,866.60 and 44,356,215.60

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Solution

The fourth proportional to 63,913,244.40, 95,869,866.60 and 44,356,215.60 is: 66,534,323.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,913,244.40 : 95,869,866.60 = 44,356,215.60 : x
  2. Step 2: Convert to fraction form
    63,913,244.40/95,869,866.60 = 44,356,215.60/x
  3. Step 3: Cross multiply
    63,913,244.40x = 95,869,866.60 × 44,356,215.60
  4. Step 4: Simplify right side
    63,913,244.40x = 4,252,424,472,452,839
  5. Step 5: Solve for x
    x = 4,252,424,472,452,839/63,913,244.40
  6. Step 6: Final answer
    x = 66,534,323.40

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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.