Home / 48,897,103.30-73,354,512.30-24,574,820.20

Finding the Fourth Proportional to 48,897,103.30, 73,354,512.30 and 24,574,820.20

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Solution

The fourth proportional to 48,897,103.30, 73,354,512.30 and 24,574,820.20 is: 36,866,681.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,897,103.30 : 73,354,512.30 = 24,574,820.20 : x
  2. Step 2: Convert to fraction form
    48,897,103.30/73,354,512.30 = 24,574,820.20/x
  3. Step 3: Cross multiply
    48,897,103.30x = 73,354,512.30 × 24,574,820.20
  4. Step 4: Simplify right side
    48,897,103.30x = 1,802,673,950,631,188.25
  5. Step 5: Solve for x
    x = 1,802,673,950,631,188.25/48,897,103.30
  6. Step 6: Final answer
    x = 36,866,681.85

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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.