Home / 1,659,386.01-2,489,595.72-594,437.30

Finding the Fourth Proportional to 1,659,386.01, 2,489,595.72 and 594,437.30

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Solution

The fourth proportional to 1,659,386.01, 2,489,595.72 and 594,437.30 is: 891,841.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,659,386.01 : 2,489,595.72 = 594,437.30 : x
  2. Step 2: Convert to fraction form
    1,659,386.01/2,489,595.72 = 594,437.30/x
  3. Step 3: Cross multiply
    1,659,386.01x = 2,489,595.72 × 594,437.30
  4. Step 4: Simplify right side
    1,659,386.01x = 1,479,908,552,547.22
  5. Step 5: Solve for x
    x = 1,479,908,552,547.22/1,659,386.01
  6. Step 6: Final answer
    x = 891,841.04

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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.