Home / 6,391,806.70-9,587,710.05-3,032,574.70

Finding the Fourth Proportional to 6,391,806.70, 9,587,710.05 and 3,032,574.70

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Solution

The fourth proportional to 6,391,806.70, 9,587,710.05 and 3,032,574.70 is: 4,548,862.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,391,806.70 : 9,587,710.05 = 3,032,574.70 : x
  2. Step 2: Convert to fraction form
    6,391,806.70/9,587,710.05 = 3,032,574.70/x
  3. Step 3: Cross multiply
    6,391,806.70x = 9,587,710.05 × 3,032,574.70
  4. Step 4: Simplify right side
    6,391,806.70x = 29,075,446,928,565.74
  5. Step 5: Solve for x
    x = 29,075,446,928,565.74/6,391,806.70
  6. Step 6: Final answer
    x = 4,548,862.05

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Similar ratio
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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.