Home / 1,169,489.04-1,754,295.74-370,833.53

Finding the Fourth Proportional to 1,169,489.04, 1,754,295.74 and 370,833.53

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Solution

The fourth proportional to 1,169,489.04, 1,754,295.74 and 370,833.53 is: 556,270.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,489.04 : 1,754,295.74 = 370,833.53 : x
  2. Step 2: Convert to fraction form
    1,169,489.04/1,754,295.74 = 370,833.53/x
  3. Step 3: Cross multiply
    1,169,489.04x = 1,754,295.74 × 370,833.53
  4. Step 4: Simplify right side
    1,169,489.04x = 650,551,672,693.14
  5. Step 5: Solve for x
    x = 650,551,672,693.14/1,169,489.04
  6. Step 6: Final answer
    x = 556,270.01

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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.