Home / 6,027,422.10-9,041,133.15-1,539,698.10

Finding the Fourth Proportional to 6,027,422.10, 9,041,133.15 and 1,539,698.10

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Solution

The fourth proportional to 6,027,422.10, 9,041,133.15 and 1,539,698.10 is: 2,309,547.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,422.10 : 9,041,133.15 = 1,539,698.10 : x
  2. Step 2: Convert to fraction form
    6,027,422.10/9,041,133.15 = 1,539,698.10/x
  3. Step 3: Cross multiply
    6,027,422.10x = 9,041,133.15 × 1,539,698.10
  4. Step 4: Simplify right side
    6,027,422.10x = 13,920,615,532,902.02
  5. Step 5: Solve for x
    x = 13,920,615,532,902.02/6,027,422.10
  6. Step 6: Final answer
    x = 2,309,547.15

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Double scale
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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.