Home / 3,514,719.84-4,850,159.44-2,064,564

Finding the Fourth Proportional to 3,514,719.84, 4,850,159.44 and 2,064,564

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Solution

The fourth proportional to 3,514,719.84, 4,850,159.44 and 2,064,564 is: 2,849,007.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,514,719.84 : 4,850,159.44 = 2,064,564 : x
  2. Step 2: Convert to fraction form
    3,514,719.84/4,850,159.44 = 2,064,564/x
  3. Step 3: Cross multiply
    3,514,719.84x = 4,850,159.44 × 2,064,564
  4. Step 4: Simplify right side
    3,514,719.84x = 10,013,464,574,084.16
  5. Step 5: Solve for x
    x = 10,013,464,574,084.16/3,514,719.84
  6. Step 6: Final answer
    x = 2,849,007.90

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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.