Home / 5,883,490.40-8,119,424.88-3,270,046.59

Finding the Fourth Proportional to 5,883,490.40, 8,119,424.88 and 3,270,046.59

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Solution

The fourth proportional to 5,883,490.40, 8,119,424.88 and 3,270,046.59 is: 4,512,779.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,883,490.40 : 8,119,424.88 = 3,270,046.59 : x
  2. Step 2: Convert to fraction form
    5,883,490.40/8,119,424.88 = 3,270,046.59/x
  3. Step 3: Cross multiply
    5,883,490.40x = 8,119,424.88 × 3,270,046.59
  4. Step 4: Simplify right side
    5,883,490.40x = 26,550,897,641,605.16
  5. Step 5: Solve for x
    x = 26,550,897,641,605.16/5,883,490.40
  6. Step 6: Final answer
    x = 4,512,779.98

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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.