Home / 1,041,206.24-1,561,935.71-293,252.24

Finding the Fourth Proportional to 1,041,206.24, 1,561,935.71 and 293,252.24

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Solution

The fourth proportional to 1,041,206.24, 1,561,935.71 and 293,252.24 is: 439,913.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,206.24 : 1,561,935.71 = 293,252.24 : x
  2. Step 2: Convert to fraction form
    1,041,206.24/1,561,935.71 = 293,252.24/x
  3. Step 3: Cross multiply
    1,041,206.24x = 1,561,935.71 × 293,252.24
  4. Step 4: Simplify right side
    1,041,206.24x = 458,041,138,616.94
  5. Step 5: Solve for x
    x = 458,041,138,616.94/1,041,206.24
  6. Step 6: Final answer
    x = 439,913.94

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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.