Home / 6,035,567.80-9,053,351.70-5,486,412.10

Finding the Fourth Proportional to 6,035,567.80, 9,053,351.70 and 5,486,412.10

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Solution

The fourth proportional to 6,035,567.80, 9,053,351.70 and 5,486,412.10 is: 8,229,618.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,035,567.80 : 9,053,351.70 = 5,486,412.10 : x
  2. Step 2: Convert to fraction form
    6,035,567.80/9,053,351.70 = 5,486,412.10/x
  3. Step 3: Cross multiply
    6,035,567.80x = 9,053,351.70 × 5,486,412.10
  4. Step 4: Simplify right side
    6,035,567.80x = 49,670,418,312,435.56
  5. Step 5: Solve for x
    x = 49,670,418,312,435.56/6,035,567.80
  6. Step 6: Final answer
    x = 8,229,618.15

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Similar ratio
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1.5x scale

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.