Home / 576,036,488.67-794,677,033.89-337,760,050.20

Finding the Fourth Proportional to 576,036,488.67, 794,677,033.89 and 337,760,050.20

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Solution

The fourth proportional to 576,036,488.67, 794,677,033.89 and 337,760,050.20 is: 465,960,334.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,036,488.67 : 794,677,033.89 = 337,760,050.20 : x
  2. Step 2: Convert to fraction form
    576,036,488.67/794,677,033.89 = 337,760,050.20/x
  3. Step 3: Cross multiply
    576,036,488.67x = 794,677,033.89 × 337,760,050.20
  4. Step 4: Simplify right side
    576,036,488.67x = 268,410,154,859,473,472
  5. Step 5: Solve for x
    x = 268,410,154,859,473,472/576,036,488.67
  6. Step 6: Final answer
    x = 465,960,334.35

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Why These Related Problems?

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