Home / 32,403,364.20-48,605,046.30-29,939,927.40

Finding the Fourth Proportional to 32,403,364.20, 48,605,046.30 and 29,939,927.40

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Solution

The fourth proportional to 32,403,364.20, 48,605,046.30 and 29,939,927.40 is: 44,909,891.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,403,364.20 : 48,605,046.30 = 29,939,927.40 : x
  2. Step 2: Convert to fraction form
    32,403,364.20/48,605,046.30 = 29,939,927.40/x
  3. Step 3: Cross multiply
    32,403,364.20x = 48,605,046.30 × 29,939,927.40
  4. Step 4: Simplify right side
    32,403,364.20x = 1,455,231,557,495,638.50
  5. Step 5: Solve for x
    x = 1,455,231,557,495,638.50/32,403,364.20
  6. Step 6: Final answer
    x = 44,909,891.10

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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.