Home / 4,497,190.15-6,746,257.76-1,464,792.14

Finding the Fourth Proportional to 4,497,190.15, 6,746,257.76 and 1,464,792.14

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Solution

The fourth proportional to 4,497,190.15, 6,746,257.76 and 1,464,792.14 is: 2,197,342.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,497,190.15 : 6,746,257.76 = 1,464,792.14 : x
  2. Step 2: Convert to fraction form
    4,497,190.15/6,746,257.76 = 1,464,792.14/x
  3. Step 3: Cross multiply
    4,497,190.15x = 6,746,257.76 × 1,464,792.14
  4. Step 4: Simplify right side
    4,497,190.15x = 9,881,865,341,262.01
  5. Step 5: Solve for x
    x = 9,881,865,341,262.01/4,497,190.15
  6. Step 6: Final answer
    x = 2,197,342.12

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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.