Home / 624,931.47-940,058.06-566,473.05

Finding the Fourth Proportional to 624,931.47, 940,058.06 and 566,473.05

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Solution

The fourth proportional to 624,931.47, 940,058.06 and 566,473.05 is: 852,121.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    624,931.47 : 940,058.06 = 566,473.05 : x
  2. Step 2: Convert to fraction form
    624,931.47/940,058.06 = 566,473.05/x
  3. Step 3: Cross multiply
    624,931.47x = 940,058.06 × 566,473.05
  4. Step 4: Simplify right side
    624,931.47x = 532,517,553,592.92
  5. Step 5: Solve for x
    x = 532,517,553,592.92/624,931.47
  6. Step 6: Final answer
    x = 852,121.52

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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.