Home / 1,194,045.06-1,791,933.28-895,330.02

Finding the Fourth Proportional to 1,194,045.06, 1,791,933.28 and 895,330.02

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Solution

The fourth proportional to 1,194,045.06, 1,791,933.28 and 895,330.02 is: 1,343,644.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,194,045.06 : 1,791,933.28 = 895,330.02 : x
  2. Step 2: Convert to fraction form
    1,194,045.06/1,791,933.28 = 895,330.02/x
  3. Step 3: Cross multiply
    1,194,045.06x = 1,791,933.28 × 895,330.02
  4. Step 4: Simplify right side
    1,194,045.06x = 1,604,371,659,421.07
  5. Step 5: Solve for x
    x = 1,604,371,659,421.07/1,194,045.06
  6. Step 6: Final answer
    x = 1,343,644.15

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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.