Home / 1,036,024,083,379.20-1,429,617,288,959-573,041,157,227.45

Finding the Fourth Proportional to 1,036,024,083,379.20, 1,429,617,288,959 and 573,041,157,227.45

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Solution

The fourth proportional to 1,036,024,083,379.20, 1,429,617,288,959 and 573,041,157,227.45 is: 790,743,727,679.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,024,083,379.20 : 1,429,617,288,959 = 573,041,157,227.45 : x
  2. Step 2: Convert to fraction form
    1,036,024,083,379.20/1,429,617,288,959 = 573,041,157,227.45/x
  3. Step 3: Cross multiply
    1,036,024,083,379.20x = 1,429,617,288,959 × 573,041,157,227.45
  4. Step 4: Simplify right side
    1,036,024,083,379.20x = 819,229,545,657,435,057,815,552
  5. Step 5: Solve for x
    x = 819,229,545,657,435,057,815,552/1,036,024,083,379.20
  6. Step 6: Final answer
    x = 790,743,727,679.91

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.