Home / 32,724,360.28-45,159,753.59-18,039,704.37

Finding the Fourth Proportional to 32,724,360.28, 45,159,753.59 and 18,039,704.37

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Solution

The fourth proportional to 32,724,360.28, 45,159,753.59 and 18,039,704.37 is: 24,894,867.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,724,360.28 : 45,159,753.59 = 18,039,704.37 : x
  2. Step 2: Convert to fraction form
    32,724,360.28/45,159,753.59 = 18,039,704.37/x
  3. Step 3: Cross multiply
    32,724,360.28x = 45,159,753.59 × 18,039,704.37
  4. Step 4: Simplify right side
    32,724,360.28x = 814,668,604,185,646.25
  5. Step 5: Solve for x
    x = 814,668,604,185,646.25/32,724,360.28
  6. Step 6: Final answer
    x = 24,894,867.22

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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.