Home / 32,614,541.25-45,008,095.87-17,930,457.46

Finding the Fourth Proportional to 32,614,541.25, 45,008,095.87 and 17,930,457.46

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Solution

The fourth proportional to 32,614,541.25, 45,008,095.87 and 17,930,457.46 is: 24,744,047.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,614,541.25 : 45,008,095.87 = 17,930,457.46 : x
  2. Step 2: Convert to fraction form
    32,614,541.25/45,008,095.87 = 17,930,457.46/x
  3. Step 3: Cross multiply
    32,614,541.25x = 45,008,095.87 × 17,930,457.46
  4. Step 4: Simplify right side
    32,614,541.25x = 807,015,748,352,636.62
  5. Step 5: Solve for x
    x = 807,015,748,352,636.62/32,614,541.25
  6. Step 6: Final answer
    x = 24,744,047.21

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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.