Home / 24,263,316,084.30-36,394,974,126.45-19,855,331,853.90

Finding the Fourth Proportional to 24,263,316,084.30, 36,394,974,126.45 and 19,855,331,853.90

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Solution

The fourth proportional to 24,263,316,084.30, 36,394,974,126.45 and 19,855,331,853.90 is: 29,782,997,780.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,263,316,084.30 : 36,394,974,126.45 = 19,855,331,853.90 : x
  2. Step 2: Convert to fraction form
    24,263,316,084.30/36,394,974,126.45 = 19,855,331,853.90/x
  3. Step 3: Cross multiply
    24,263,316,084.30x = 36,394,974,126.45 × 19,855,331,853.90
  4. Step 4: Simplify right side
    24,263,316,084.30x = 722,634,289,094,768,984,064
  5. Step 5: Solve for x
    x = 722,634,289,094,768,984,064/24,263,316,084.30
  6. Step 6: Final answer
    x = 29,782,997,780.85

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1.5x scale

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.