Home / 1,084,534.29-1,496,746.89-601,251.03

Finding the Fourth Proportional to 1,084,534.29, 1,496,746.89 and 601,251.03

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Solution

The fourth proportional to 1,084,534.29, 1,496,746.89 and 601,251.03 is: 829,776.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,534.29 : 1,496,746.89 = 601,251.03 : x
  2. Step 2: Convert to fraction form
    1,084,534.29/1,496,746.89 = 601,251.03/x
  3. Step 3: Cross multiply
    1,084,534.29x = 1,496,746.89 × 601,251.03
  4. Step 4: Simplify right side
    1,084,534.29x = 899,920,609,261.80
  5. Step 5: Solve for x
    x = 899,920,609,261.80/1,084,534.29
  6. Step 6: Final answer
    x = 829,776.08

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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.