Home / 5,410,934.59-7,466,792.02-2,963,070.59

Finding the Fourth Proportional to 5,410,934.59, 7,466,792.02 and 2,963,070.59

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Solution

The fourth proportional to 5,410,934.59, 7,466,792.02 and 2,963,070.59 is: 4,088,874.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,410,934.59 : 7,466,792.02 = 2,963,070.59 : x
  2. Step 2: Convert to fraction form
    5,410,934.59/7,466,792.02 = 2,963,070.59/x
  3. Step 3: Cross multiply
    5,410,934.59x = 7,466,792.02 × 2,963,070.59
  4. Step 4: Simplify right side
    5,410,934.59x = 22,124,631,836,108.69
  5. Step 5: Solve for x
    x = 22,124,631,836,108.69/5,410,934.59
  6. Step 6: Final answer
    x = 4,088,874.38

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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.