Home / 61,857,079.72-92,784,406.25-24,967,988.44

Finding the Fourth Proportional to 61,857,079.72, 92,784,406.25 and 24,967,988.44

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Solution

The fourth proportional to 61,857,079.72, 92,784,406.25 and 24,967,988.44 is: 37,451,492.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,857,079.72 : 92,784,406.25 = 24,967,988.44 : x
  2. Step 2: Convert to fraction form
    61,857,079.72/92,784,406.25 = 24,967,988.44/x
  3. Step 3: Cross multiply
    61,857,079.72x = 92,784,406.25 × 24,967,988.44
  4. Step 4: Simplify right side
    61,857,079.72x = 2,316,639,982,492,722.50
  5. Step 5: Solve for x
    x = 2,316,639,982,492,722.50/61,857,079.72
  6. Step 6: Final answer
    x = 37,451,492.91

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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.