Home / 5,596,281.70-8,394,422.55-1,552,761.70

Finding the Fourth Proportional to 5,596,281.70, 8,394,422.55 and 1,552,761.70

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Solution

The fourth proportional to 5,596,281.70, 8,394,422.55 and 1,552,761.70 is: 2,329,142.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596,281.70 : 8,394,422.55 = 1,552,761.70 : x
  2. Step 2: Convert to fraction form
    5,596,281.70/8,394,422.55 = 1,552,761.70/x
  3. Step 3: Cross multiply
    5,596,281.70x = 8,394,422.55 × 1,552,761.70
  4. Step 4: Simplify right side
    5,596,281.70x = 13,034,537,829,256.34
  5. Step 5: Solve for x
    x = 13,034,537,829,256.34/5,596,281.70
  6. Step 6: Final answer
    x = 2,329,142.55

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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.