Home / 5,795,022.08-7,996,730.28-3,216,499.94

Finding the Fourth Proportional to 5,795,022.08, 7,996,730.28 and 3,216,499.94

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Solution

The fourth proportional to 5,795,022.08, 7,996,730.28 and 3,216,499.94 is: 4,438,547.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,795,022.08 : 7,996,730.28 = 3,216,499.94 : x
  2. Step 2: Convert to fraction form
    5,795,022.08/7,996,730.28 = 3,216,499.94/x
  3. Step 3: Cross multiply
    5,795,022.08x = 7,996,730.28 × 3,216,499.94
  4. Step 4: Simplify right side
    5,795,022.08x = 25,721,482,465,816.18
  5. Step 5: Solve for x
    x = 25,721,482,465,816.18/5,795,022.08
  6. Step 6: Final answer
    x = 4,438,547.79

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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.