Home / 1,034,175.90-1,552,527.45-585,209.10

Finding the Fourth Proportional to 1,034,175.90, 1,552,527.45 and 585,209.10

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Solution

The fourth proportional to 1,034,175.90, 1,552,527.45 and 585,209.10 is: 878,528.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,175.90 : 1,552,527.45 = 585,209.10 : x
  2. Step 2: Convert to fraction form
    1,034,175.90/1,552,527.45 = 585,209.10/x
  3. Step 3: Cross multiply
    1,034,175.90x = 1,552,527.45 × 585,209.10
  4. Step 4: Simplify right side
    1,034,175.90x = 908,553,191,739.80
  5. Step 5: Solve for x
    x = 908,553,191,739.80/1,034,175.90
  6. Step 6: Final answer
    x = 878,528.68

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Double scale
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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.