Home / 1,614,014.74-2,227,255.02-925,651

Finding the Fourth Proportional to 1,614,014.74, 2,227,255.02 and 925,651

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Solution

The fourth proportional to 1,614,014.74, 2,227,255.02 and 925,651 is: 1,277,349.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,614,014.74 : 2,227,255.02 = 925,651 : x
  2. Step 2: Convert to fraction form
    1,614,014.74/2,227,255.02 = 925,651/x
  3. Step 3: Cross multiply
    1,614,014.74x = 2,227,255.02 × 925,651
  4. Step 4: Simplify right side
    1,614,014.74x = 2,061,660,836,518.02
  5. Step 5: Solve for x
    x = 2,061,660,836,518.02/1,614,014.74
  6. Step 6: Final answer
    x = 1,277,349.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.