Home / 1,062,275.16-1,593,410.74-332,854.21

Finding the Fourth Proportional to 1,062,275.16, 1,593,410.74 and 332,854.21

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Solution

The fourth proportional to 1,062,275.16, 1,593,410.74 and 332,854.21 is: 499,280.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,275.16 : 1,593,410.74 = 332,854.21 : x
  2. Step 2: Convert to fraction form
    1,062,275.16/1,593,410.74 = 332,854.21/x
  3. Step 3: Cross multiply
    1,062,275.16x = 1,593,410.74 × 332,854.21
  4. Step 4: Simplify right side
    1,062,275.16x = 530,373,473,068.22
  5. Step 5: Solve for x
    x = 530,373,473,068.22/1,062,275.16
  6. Step 6: Final answer
    x = 499,280.69

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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.