Home / 1,343,886.90-2,015,830.35-595,932.90

Finding the Fourth Proportional to 1,343,886.90, 2,015,830.35 and 595,932.90

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Solution

The fourth proportional to 1,343,886.90, 2,015,830.35 and 595,932.90 is: 893,899.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,343,886.90 : 2,015,830.35 = 595,932.90 : x
  2. Step 2: Convert to fraction form
    1,343,886.90/2,015,830.35 = 595,932.90/x
  3. Step 3: Cross multiply
    1,343,886.90x = 2,015,830.35 × 595,932.90
  4. Step 4: Simplify right side
    1,343,886.90x = 1,201,299,626,383.52
  5. Step 5: Solve for x
    x = 1,201,299,626,383.52/1,343,886.90
  6. Step 6: Final answer
    x = 893,899.35

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Similar ratio
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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.