Home / 24,962,538.40-37,443,807.60-22,128,186.40

Finding the Fourth Proportional to 24,962,538.40, 37,443,807.60 and 22,128,186.40

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Solution

The fourth proportional to 24,962,538.40, 37,443,807.60 and 22,128,186.40 is: 33,192,279.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,962,538.40 : 37,443,807.60 = 22,128,186.40 : x
  2. Step 2: Convert to fraction form
    24,962,538.40/37,443,807.60 = 22,128,186.40/x
  3. Step 3: Cross multiply
    24,962,538.40x = 37,443,807.60 × 22,128,186.40
  4. Step 4: Simplify right side
    24,962,538.40x = 828,563,554,098,536.62
  5. Step 5: Solve for x
    x = 828,563,554,098,536.62/24,962,538.40
  6. Step 6: Final answer
    x = 33,192,279.60

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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.