Home / 10,904,446.16-15,050,700-6,777,594

Finding the Fourth Proportional to 10,904,446.16, 15,050,700 and 6,777,594

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Solution

The fourth proportional to 10,904,446.16, 15,050,700 and 6,777,594 is: 9,354,673.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,904,446.16 : 15,050,700 = 6,777,594 : x
  2. Step 2: Convert to fraction form
    10,904,446.16/15,050,700 = 6,777,594/x
  3. Step 3: Cross multiply
    10,904,446.16x = 15,050,700 × 6,777,594
  4. Step 4: Simplify right side
    10,904,446.16x = 102,007,534,015,800
  5. Step 5: Solve for x
    x = 102,007,534,015,800/10,904,446.16
  6. Step 6: Final answer
    x = 9,354,673.54

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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.