Home / 1,037,637.55-1,546,140.68-924,448

Finding the Fourth Proportional to 1,037,637.55, 1,546,140.68 and 924,448

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Solution

The fourth proportional to 1,037,637.55, 1,546,140.68 and 924,448 is: 1,377,481.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,037,637.55 : 1,546,140.68 = 924,448 : x
  2. Step 2: Convert to fraction form
    1,037,637.55/1,546,140.68 = 924,448/x
  3. Step 3: Cross multiply
    1,037,637.55x = 1,546,140.68 × 924,448
  4. Step 4: Simplify right side
    1,037,637.55x = 1,429,326,659,344.64
  5. Step 5: Solve for x
    x = 1,429,326,659,344.64/1,037,637.55
  6. Step 6: Final answer
    x = 1,377,481.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.