Home / 9,924,891,614.00-14,891,733,735.15-5,202,091,136.91

Finding the Fourth Proportional to 9,924,891,614.00, 14,891,733,735.15 and 5,202,091,136.91

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Solution

The fourth proportional to 9,924,891,614.00, 14,891,733,735.15 and 5,202,091,136.91 is: 7,805,441,015.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,924,891,614.00 : 14,891,733,735.15 = 5,202,091,136.91 : x
  2. Step 2: Convert to fraction form
    9,924,891,614.00/14,891,733,735.15 = 5,202,091,136.91/x
  3. Step 3: Cross multiply
    9,924,891,614.00x = 14,891,733,735.15 × 5,202,091,136.91
  4. Step 4: Simplify right side
    9,924,891,614.00x = 77,468,156,076,847,464,448
  5. Step 5: Solve for x
    x = 77,468,156,076,847,464,448/9,924,891,614.00
  6. Step 6: Final answer
    x = 7,805,441,015.36

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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.