Home / 44,043,184.08-66,065,440.52-15,290,233.18

Finding the Fourth Proportional to 44,043,184.08, 66,065,440.52 and 15,290,233.18

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Solution

The fourth proportional to 44,043,184.08, 66,065,440.52 and 15,290,233.18 is: 22,935,580.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,043,184.08 : 66,065,440.52 = 15,290,233.18 : x
  2. Step 2: Convert to fraction form
    44,043,184.08/66,065,440.52 = 15,290,233.18/x
  3. Step 3: Cross multiply
    44,043,184.08x = 66,065,440.52 × 15,290,233.18
  4. Step 4: Simplify right side
    44,043,184.08x = 1,010,155,990,690,220.50
  5. Step 5: Solve for x
    x = 1,010,155,990,690,220.50/44,043,184.08
  6. Step 6: Final answer
    x = 22,935,580.43

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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.