Home / 8,304,851.80-12,457,277.70-6,037,370.20

Finding the Fourth Proportional to 8,304,851.80, 12,457,277.70 and 6,037,370.20

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Solution

The fourth proportional to 8,304,851.80, 12,457,277.70 and 6,037,370.20 is: 9,056,055.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,304,851.80 : 12,457,277.70 = 6,037,370.20 : x
  2. Step 2: Convert to fraction form
    8,304,851.80/12,457,277.70 = 6,037,370.20/x
  3. Step 3: Cross multiply
    8,304,851.80x = 12,457,277.70 × 6,037,370.20
  4. Step 4: Simplify right side
    8,304,851.80x = 75,209,197,159,104.53
  5. Step 5: Solve for x
    x = 75,209,197,159,104.53/8,304,851.80
  6. Step 6: Final answer
    x = 9,056,055.30

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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.