Home / 4,732,337.16-7,095,400.20-1,698,180.84

Finding the Fourth Proportional to 4,732,337.16, 7,095,400.20 and 1,698,180.84

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Solution

The fourth proportional to 4,732,337.16, 7,095,400.20 and 1,698,180.84 is: 2,546,156.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,732,337.16 : 7,095,400.20 = 1,698,180.84 : x
  2. Step 2: Convert to fraction form
    4,732,337.16/7,095,400.20 = 1,698,180.84/x
  3. Step 3: Cross multiply
    4,732,337.16x = 7,095,400.20 × 1,698,180.84
  4. Step 4: Simplify right side
    4,732,337.16x = 12,049,272,671,772.17
  5. Step 5: Solve for x
    x = 12,049,272,671,772.17/4,732,337.16
  6. Step 6: Final answer
    x = 2,546,156.85

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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.