Home / 716,535,566,451.11-1,074,807,367,658.60-239,003,553,626.59

Finding the Fourth Proportional to 716,535,566,451.11, 1,074,807,367,658.60 and 239,003,553,626.59

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Solution

The fourth proportional to 716,535,566,451.11, 1,074,807,367,658.60 and 239,003,553,626.59 is: 358,506,670,655.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    716,535,566,451.11 : 1,074,807,367,658.60 = 239,003,553,626.59 : x
  2. Step 2: Convert to fraction form
    716,535,566,451.11/1,074,807,367,658.60 = 239,003,553,626.59/x
  3. Step 3: Cross multiply
    716,535,566,451.11x = 1,074,807,367,658.60 × 239,003,553,626.59
  4. Step 4: Simplify right side
    716,535,566,451.11x = 256,882,780,334,446,228,799,488
  5. Step 5: Solve for x
    x = 256,882,780,334,446,228,799,488/716,535,566,451.11
  6. Step 6: Final answer
    x = 358,506,670,655.23

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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.