Home / 4,046,704.60-6,070,056.90-3,143,254.90

Finding the Fourth Proportional to 4,046,704.60, 6,070,056.90 and 3,143,254.90

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Solution

The fourth proportional to 4,046,704.60, 6,070,056.90 and 3,143,254.90 is: 4,714,882.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,704.60 : 6,070,056.90 = 3,143,254.90 : x
  2. Step 2: Convert to fraction form
    4,046,704.60/6,070,056.90 = 3,143,254.90/x
  3. Step 3: Cross multiply
    4,046,704.60x = 6,070,056.90 × 3,143,254.90
  4. Step 4: Simplify right side
    4,046,704.60x = 19,079,736,094,203.81
  5. Step 5: Solve for x
    x = 19,079,736,094,203.81/4,046,704.60
  6. Step 6: Final answer
    x = 4,714,882.35

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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.