Home / 941,246.85-1,298,442.45-614,751.14

Finding the Fourth Proportional to 941,246.85, 1,298,442.45 and 614,751.14

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Solution

The fourth proportional to 941,246.85, 1,298,442.45 and 614,751.14 is: 848,044.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    941,246.85 : 1,298,442.45 = 614,751.14 : x
  2. Step 2: Convert to fraction form
    941,246.85/1,298,442.45 = 614,751.14/x
  3. Step 3: Cross multiply
    941,246.85x = 1,298,442.45 × 614,751.14
  4. Step 4: Simplify right side
    941,246.85x = 798,218,974,609.58
  5. Step 5: Solve for x
    x = 798,218,974,609.58/941,246.85
  6. Step 6: Final answer
    x = 848,044.25

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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.