Home / 967,254.90-1,450,896.29-368,248.92

Finding the Fourth Proportional to 967,254.90, 1,450,896.29 and 368,248.92

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Solution

The fourth proportional to 967,254.90, 1,450,896.29 and 368,248.92 is: 552,378.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,254.90 : 1,450,896.29 = 368,248.92 : x
  2. Step 2: Convert to fraction form
    967,254.90/1,450,896.29 = 368,248.92/x
  3. Step 3: Cross multiply
    967,254.90x = 1,450,896.29 × 368,248.92
  4. Step 4: Simplify right side
    967,254.90x = 534,290,989,983.26
  5. Step 5: Solve for x
    x = 534,290,989,983.26/967,254.90
  6. Step 6: Final answer
    x = 552,378.69

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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.