Home / 32,500,107.16-44,849,506.62-17,815,805.08

Finding the Fourth Proportional to 32,500,107.16, 44,849,506.62 and 17,815,805.08

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Solution

The fourth proportional to 32,500,107.16, 44,849,506.62 and 17,815,805.08 is: 24,585,459.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,500,107.16 : 44,849,506.62 = 17,815,805.08 : x
  2. Step 2: Convert to fraction form
    32,500,107.16/44,849,506.62 = 17,815,805.08/x
  3. Step 3: Cross multiply
    32,500,107.16x = 44,849,506.62 × 17,815,805.08
  4. Step 4: Simplify right side
    32,500,107.16x = 799,030,067,876,089.50
  5. Step 5: Solve for x
    x = 799,030,067,876,089.50/32,500,107.16
  6. Step 6: Final answer
    x = 24,585,459.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.