Home / 3,595,434.30-5,393,151.45-1,036,644.30

Finding the Fourth Proportional to 3,595,434.30, 5,393,151.45 and 1,036,644.30

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Solution

The fourth proportional to 3,595,434.30, 5,393,151.45 and 1,036,644.30 is: 1,554,966.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,434.30 : 5,393,151.45 = 1,036,644.30 : x
  2. Step 2: Convert to fraction form
    3,595,434.30/5,393,151.45 = 1,036,644.30/x
  3. Step 3: Cross multiply
    3,595,434.30x = 5,393,151.45 × 1,036,644.30
  4. Step 4: Simplify right side
    3,595,434.30x = 5,590,779,709,679.24
  5. Step 5: Solve for x
    x = 5,590,779,709,679.24/3,595,434.30
  6. Step 6: Final answer
    x = 1,554,966.45

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Double scale
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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.