Home / 63,663,896.10-95,495,844.15-44,292,871.65

Finding the Fourth Proportional to 63,663,896.10, 95,495,844.15 and 44,292,871.65

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Solution

The fourth proportional to 63,663,896.10, 95,495,844.15 and 44,292,871.65 is: 66,439,307.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,663,896.10 : 95,495,844.15 = 44,292,871.65 : x
  2. Step 2: Convert to fraction form
    63,663,896.10/95,495,844.15 = 44,292,871.65/x
  3. Step 3: Cross multiply
    63,663,896.10x = 95,495,844.15 × 44,292,871.65
  4. Step 4: Simplify right side
    63,663,896.10x = 4,229,785,168,044,353.50
  5. Step 5: Solve for x
    x = 4,229,785,168,044,353.50/63,663,896.10
  6. Step 6: Final answer
    x = 66,439,307.48

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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.