Home / 32,425,541.82-44,746,849.23-17,740,996.65

Finding the Fourth Proportional to 32,425,541.82, 44,746,849.23 and 17,740,996.65

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Solution

The fourth proportional to 32,425,541.82, 44,746,849.23 and 17,740,996.65 is: 24,482,357.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,425,541.82 : 44,746,849.23 = 17,740,996.65 : x
  2. Step 2: Convert to fraction form
    32,425,541.82/44,746,849.23 = 17,740,996.65/x
  3. Step 3: Cross multiply
    32,425,541.82x = 44,746,849.23 × 17,740,996.65
  4. Step 4: Simplify right side
    32,425,541.82x = 793,853,702,287,485
  5. Step 5: Solve for x
    x = 793,853,702,287,485/32,425,541.82
  6. Step 6: Final answer
    x = 24,482,357.36

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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.