Home / 44,295,087.10-66,442,630.65-37,280,065.90

Finding the Fourth Proportional to 44,295,087.10, 66,442,630.65 and 37,280,065.90

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Solution

The fourth proportional to 44,295,087.10, 66,442,630.65 and 37,280,065.90 is: 55,920,098.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,295,087.10 : 66,442,630.65 = 37,280,065.90 : x
  2. Step 2: Convert to fraction form
    44,295,087.10/66,442,630.65 = 37,280,065.90/x
  3. Step 3: Cross multiply
    44,295,087.10x = 66,442,630.65 × 37,280,065.90
  4. Step 4: Simplify right side
    44,295,087.10x = 2,476,985,649,201,359.50
  5. Step 5: Solve for x
    x = 2,476,985,649,201,359.50/44,295,087.10
  6. Step 6: Final answer
    x = 55,920,098.85

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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.