Home / 4,032,302.90-6,048,454.35-1,040,486.90

Finding the Fourth Proportional to 4,032,302.90, 6,048,454.35 and 1,040,486.90

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Solution

The fourth proportional to 4,032,302.90, 6,048,454.35 and 1,040,486.90 is: 1,560,730.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,302.90 : 6,048,454.35 = 1,040,486.90 : x
  2. Step 2: Convert to fraction form
    4,032,302.90/6,048,454.35 = 1,040,486.90/x
  3. Step 3: Cross multiply
    4,032,302.90x = 6,048,454.35 × 1,040,486.90
  4. Step 4: Simplify right side
    4,032,302.90x = 6,293,337,516,423.02
  5. Step 5: Solve for x
    x = 6,293,337,516,423.02/4,032,302.90
  6. Step 6: Final answer
    x = 1,560,730.35

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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.