Home / 4,547,999.34-6,819,716.97-1,514,296.62

Finding the Fourth Proportional to 4,547,999.34, 6,819,716.97 and 1,514,296.62

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Solution

The fourth proportional to 4,547,999.34, 6,819,716.97 and 1,514,296.62 is: 2,270,685.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,547,999.34 : 6,819,716.97 = 1,514,296.62 : x
  2. Step 2: Convert to fraction form
    4,547,999.34/6,819,716.97 = 1,514,296.62/x
  3. Step 3: Cross multiply
    4,547,999.34x = 6,819,716.97 × 1,514,296.62
  4. Step 4: Simplify right side
    4,547,999.34x = 10,327,074,357,027.64
  5. Step 5: Solve for x
    x = 10,327,074,357,027.64/4,547,999.34
  6. Step 6: Final answer
    x = 2,270,685.10

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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.