Home / 32,274,338.88-48,418,590.96-9,557,001.12

Finding the Fourth Proportional to 32,274,338.88, 48,418,590.96 and 9,557,001.12

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Solution

The fourth proportional to 32,274,338.88, 48,418,590.96 and 9,557,001.12 is: 14,337,598.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,274,338.88 : 48,418,590.96 = 9,557,001.12 : x
  2. Step 2: Convert to fraction form
    32,274,338.88/48,418,590.96 = 9,557,001.12/x
  3. Step 3: Cross multiply
    32,274,338.88x = 48,418,590.96 × 9,557,001.12
  4. Step 4: Simplify right side
    32,274,338.88x = 462,736,528,033,541.88
  5. Step 5: Solve for x
    x = 462,736,528,033,541.88/32,274,338.88
  6. Step 6: Final answer
    x = 14,337,598.97

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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.