Home / 6,001,732.46-8,282,390.18-3,248,419.40

Finding the Fourth Proportional to 6,001,732.46, 8,282,390.18 and 3,248,419.40

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Solution

The fourth proportional to 6,001,732.46, 8,282,390.18 and 3,248,419.40 is: 4,482,818.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,001,732.46 : 8,282,390.18 = 3,248,419.40 : x
  2. Step 2: Convert to fraction form
    6,001,732.46/8,282,390.18 = 3,248,419.40/x
  3. Step 3: Cross multiply
    6,001,732.46x = 8,282,390.18 × 3,248,419.40
  4. Step 4: Simplify right side
    6,001,732.46x = 26,904,676,922,839.39
  5. Step 5: Solve for x
    x = 26,904,676,922,839.39/6,001,732.46
  6. Step 6: Final answer
    x = 4,482,818.44

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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.