Home / 4,586,627.52-6,329,550.02-2,521,678.22

Finding the Fourth Proportional to 4,586,627.52, 6,329,550.02 and 2,521,678.22

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Solution

The fourth proportional to 4,586,627.52, 6,329,550.02 and 2,521,678.22 is: 3,479,918.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586,627.52 : 6,329,550.02 = 2,521,678.22 : x
  2. Step 2: Convert to fraction form
    4,586,627.52/6,329,550.02 = 2,521,678.22/x
  3. Step 3: Cross multiply
    4,586,627.52x = 6,329,550.02 × 2,521,678.22
  4. Step 4: Simplify right side
    4,586,627.52x = 15,961,088,383,578.42
  5. Step 5: Solve for x
    x = 15,961,088,383,578.42/4,586,627.52
  6. Step 6: Final answer
    x = 3,479,918.16

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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.