Home / 44,690,907.20-67,036,360.80-23,132,117.30

Finding the Fourth Proportional to 44,690,907.20, 67,036,360.80 and 23,132,117.30

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Solution

The fourth proportional to 44,690,907.20, 67,036,360.80 and 23,132,117.30 is: 34,698,175.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,690,907.20 : 67,036,360.80 = 23,132,117.30 : x
  2. Step 2: Convert to fraction form
    44,690,907.20/67,036,360.80 = 23,132,117.30/x
  3. Step 3: Cross multiply
    44,690,907.20x = 67,036,360.80 × 23,132,117.30
  4. Step 4: Simplify right side
    44,690,907.20x = 1,550,692,961,390,721.75
  5. Step 5: Solve for x
    x = 1,550,692,961,390,721.75/44,690,907.20
  6. Step 6: Final answer
    x = 34,698,175.95

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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.