Home / 4,803,402.62-7,205,095.16-1,564,936.46

Finding the Fourth Proportional to 4,803,402.62, 7,205,095.16 and 1,564,936.46

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Solution

The fourth proportional to 4,803,402.62, 7,205,095.16 and 1,564,936.46 is: 2,347,401.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,803,402.62 : 7,205,095.16 = 1,564,936.46 : x
  2. Step 2: Convert to fraction form
    4,803,402.62/7,205,095.16 = 1,564,936.46/x
  3. Step 3: Cross multiply
    4,803,402.62x = 7,205,095.16 × 1,564,936.46
  4. Step 4: Simplify right side
    4,803,402.62x = 11,275,516,113,653.53
  5. Step 5: Solve for x
    x = 11,275,516,113,653.53/4,803,402.62
  6. Step 6: Final answer
    x = 2,347,401.83

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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.