Home / 1,134,264.56-1,701,729.06-335,567.56

Finding the Fourth Proportional to 1,134,264.56, 1,701,729.06 and 335,567.56

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Solution

The fourth proportional to 1,134,264.56, 1,701,729.06 and 335,567.56 is: 503,449.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,264.56 : 1,701,729.06 = 335,567.56 : x
  2. Step 2: Convert to fraction form
    1,134,264.56/1,701,729.06 = 335,567.56/x
  3. Step 3: Cross multiply
    1,134,264.56x = 1,701,729.06 × 335,567.56
  4. Step 4: Simplify right side
    1,134,264.56x = 571,045,068,445.29
  5. Step 5: Solve for x
    x = 571,045,068,445.29/1,134,264.56
  6. Step 6: Final answer
    x = 503,449.63

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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.