Home / 1,164,168.08-1,746,252.54-523,723.76

Finding the Fourth Proportional to 1,164,168.08, 1,746,252.54 and 523,723.76

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Solution

The fourth proportional to 1,164,168.08, 1,746,252.54 and 523,723.76 is: 785,585.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,164,168.08 : 1,746,252.54 = 523,723.76 : x
  2. Step 2: Convert to fraction form
    1,164,168.08/1,746,252.54 = 523,723.76/x
  3. Step 3: Cross multiply
    1,164,168.08x = 1,746,252.54 × 523,723.76
  4. Step 4: Simplify right side
    1,164,168.08x = 914,553,946,158.35
  5. Step 5: Solve for x
    x = 914,553,946,158.35/1,164,168.08
  6. Step 6: Final answer
    x = 785,585.83

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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.