Home / 1,536,601.35-2,304,902.03-577,055.10

Finding the Fourth Proportional to 1,536,601.35, 2,304,902.03 and 577,055.10

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Solution

The fourth proportional to 1,536,601.35, 2,304,902.03 and 577,055.10 is: 865,582.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536,601.35 : 2,304,902.03 = 577,055.10 : x
  2. Step 2: Convert to fraction form
    1,536,601.35/2,304,902.03 = 577,055.10/x
  3. Step 3: Cross multiply
    1,536,601.35x = 2,304,902.03 × 577,055.10
  4. Step 4: Simplify right side
    1,536,601.35x = 1,330,055,468,526.58
  5. Step 5: Solve for x
    x = 1,330,055,468,526.58/1,536,601.35
  6. Step 6: Final answer
    x = 865,582.65

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Double scale
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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.