Home / 32,258,426.20-48,387,639.30-29,272,442.20

Finding the Fourth Proportional to 32,258,426.20, 48,387,639.30 and 29,272,442.20

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Solution

The fourth proportional to 32,258,426.20, 48,387,639.30 and 29,272,442.20 is: 43,908,663.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,426.20 : 48,387,639.30 = 29,272,442.20 : x
  2. Step 2: Convert to fraction form
    32,258,426.20/48,387,639.30 = 29,272,442.20/x
  3. Step 3: Cross multiply
    32,258,426.20x = 48,387,639.30 × 29,272,442.20
  4. Step 4: Simplify right side
    32,258,426.20x = 1,416,424,374,603,698.25
  5. Step 5: Solve for x
    x = 1,416,424,374,603,698.25/32,258,426.20
  6. Step 6: Final answer
    x = 43,908,663.30

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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.