Home / 32,289,419.12-44,559,746.17-17,604,965.57

Finding the Fourth Proportional to 32,289,419.12, 44,559,746.17 and 17,604,965.57

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Solution

The fourth proportional to 32,289,419.12, 44,559,746.17 and 17,604,965.57 is: 24,295,042.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,289,419.12 : 44,559,746.17 = 17,604,965.57 : x
  2. Step 2: Convert to fraction form
    32,289,419.12/44,559,746.17 = 17,604,965.57/x
  3. Step 3: Cross multiply
    32,289,419.12x = 44,559,746.17 × 17,604,965.57
  4. Step 4: Simplify right side
    32,289,419.12x = 784,472,796,931,365.12
  5. Step 5: Solve for x
    x = 784,472,796,931,365.12/32,289,419.12
  6. Step 6: Final answer
    x = 24,295,042.10

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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.