Home / 732,908.10-1,097,029.35-522,956.10

Finding the Fourth Proportional to 732,908.10, 1,097,029.35 and 522,956.10

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Solution

The fourth proportional to 732,908.10, 1,097,029.35 and 522,956.10 is: 782,769.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,908.10 : 1,097,029.35 = 522,956.10 : x
  2. Step 2: Convert to fraction form
    732,908.10/1,097,029.35 = 522,956.10/x
  3. Step 3: Cross multiply
    732,908.10x = 1,097,029.35 × 522,956.10
  4. Step 4: Simplify right side
    732,908.10x = 573,698,190,461.54
  5. Step 5: Solve for x
    x = 573,698,190,461.54/732,908.10
  6. Step 6: Final answer
    x = 782,769.61

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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.