Home / 2,650,883.48-3,658,267.57-1,473,592.91

Finding the Fourth Proportional to 2,650,883.48, 3,658,267.57 and 1,473,592.91

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Solution

The fourth proportional to 2,650,883.48, 3,658,267.57 and 1,473,592.91 is: 2,033,585.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,650,883.48 : 3,658,267.57 = 1,473,592.91 : x
  2. Step 2: Convert to fraction form
    2,650,883.48/3,658,267.57 = 1,473,592.91/x
  3. Step 3: Cross multiply
    2,650,883.48x = 3,658,267.57 × 1,473,592.91
  4. Step 4: Simplify right side
    2,650,883.48x = 5,390,797,138,967.08
  5. Step 5: Solve for x
    x = 5,390,797,138,967.08/2,650,883.48
  6. Step 6: Final answer
    x = 2,033,585.10

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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.