Home / 4,873,207.17-6,724,807.85-2,697,596.58

Finding the Fourth Proportional to 4,873,207.17, 6,724,807.85 and 2,697,596.58

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Solution

The fourth proportional to 4,873,207.17, 6,724,807.85 and 2,697,596.58 is: 3,722,562.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,873,207.17 : 6,724,807.85 = 2,697,596.58 : x
  2. Step 2: Convert to fraction form
    4,873,207.17/6,724,807.85 = 2,697,596.58/x
  3. Step 3: Cross multiply
    4,873,207.17x = 6,724,807.85 × 2,697,596.58
  4. Step 4: Simplify right side
    4,873,207.17x = 18,140,818,664,061.14
  5. Step 5: Solve for x
    x = 18,140,818,664,061.14/4,873,207.17
  6. Step 6: Final answer
    x = 3,722,562.58

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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.