Home / 29,532,002.70-44,298,004.05-22,357,549.20

Finding the Fourth Proportional to 29,532,002.70, 44,298,004.05 and 22,357,549.20

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Solution

The fourth proportional to 29,532,002.70, 44,298,004.05 and 22,357,549.20 is: 33,536,323.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,532,002.70 : 44,298,004.05 = 22,357,549.20 : x
  2. Step 2: Convert to fraction form
    29,532,002.70/44,298,004.05 = 22,357,549.20/x
  3. Step 3: Cross multiply
    29,532,002.70x = 44,298,004.05 × 22,357,549.20
  4. Step 4: Simplify right side
    29,532,002.70x = 990,394,805,009,674.12
  5. Step 5: Solve for x
    x = 990,394,805,009,674.12/29,532,002.70
  6. Step 6: Final answer
    x = 33,536,323.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.