Home / 2,433,236.98-3,357,819.57-1,345,547.38

Finding the Fourth Proportional to 2,433,236.98, 3,357,819.57 and 1,345,547.38

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Solution

The fourth proportional to 2,433,236.98, 3,357,819.57 and 1,345,547.38 is: 1,856,829.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,236.98 : 3,357,819.57 = 1,345,547.38 : x
  2. Step 2: Convert to fraction form
    2,433,236.98/3,357,819.57 = 1,345,547.38/x
  3. Step 3: Cross multiply
    2,433,236.98x = 3,357,819.57 × 1,345,547.38
  4. Step 4: Simplify right side
    2,433,236.98x = 4,518,105,324,926.23
  5. Step 5: Solve for x
    x = 4,518,105,324,926.23/2,433,236.98
  6. Step 6: Final answer
    x = 1,856,829.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.