Home / 4,496,748.46-6,745,210.17-1,655,398.06

Finding the Fourth Proportional to 4,496,748.46, 6,745,210.17 and 1,655,398.06

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Solution

The fourth proportional to 4,496,748.46, 6,745,210.17 and 1,655,398.06 is: 2,483,129.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496,748.46 : 6,745,210.17 = 1,655,398.06 : x
  2. Step 2: Convert to fraction form
    4,496,748.46/6,745,210.17 = 1,655,398.06/x
  3. Step 3: Cross multiply
    4,496,748.46x = 6,745,210.17 × 1,655,398.06
  4. Step 4: Simplify right side
    4,496,748.46x = 11,166,007,829,710.27
  5. Step 5: Solve for x
    x = 11,166,007,829,710.27/4,496,748.46
  6. Step 6: Final answer
    x = 2,483,129.29

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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.