Home / 24,103,987.90-36,156,276.15-7,065,005.56

Finding the Fourth Proportional to 24,103,987.90, 36,156,276.15 and 7,065,005.56

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Solution

The fourth proportional to 24,103,987.90, 36,156,276.15 and 7,065,005.56 is: 10,597,594.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,103,987.90 : 36,156,276.15 = 7,065,005.56 : x
  2. Step 2: Convert to fraction form
    24,103,987.90/36,156,276.15 = 7,065,005.56/x
  3. Step 3: Cross multiply
    24,103,987.90x = 36,156,276.15 × 7,065,005.56
  4. Step 4: Simplify right side
    24,103,987.90x = 255,444,292,028,645.38
  5. Step 5: Solve for x
    x = 255,444,292,028,645.38/24,103,987.90
  6. Step 6: Final answer
    x = 10,597,594.60

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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.