Home / 5,779,036.68-8,662,287.22-2,893,444.34

Finding the Fourth Proportional to 5,779,036.68, 8,662,287.22 and 2,893,444.34

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Solution

The fourth proportional to 5,779,036.68, 8,662,287.22 and 2,893,444.34 is: 4,337,028.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,779,036.68 : 8,662,287.22 = 2,893,444.34 : x
  2. Step 2: Convert to fraction form
    5,779,036.68/8,662,287.22 = 2,893,444.34/x
  3. Step 3: Cross multiply
    5,779,036.68x = 8,662,287.22 × 2,893,444.34
  4. Step 4: Simplify right side
    5,779,036.68x = 25,063,845,877,618.29
  5. Step 5: Solve for x
    x = 25,063,845,877,618.29/5,779,036.68
  6. Step 6: Final answer
    x = 4,337,028.34

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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.