Home / 2,483,886.90-3,725,830.35-2,247,690.90

Finding the Fourth Proportional to 2,483,886.90, 3,725,830.35 and 2,247,690.90

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Solution

The fourth proportional to 2,483,886.90, 3,725,830.35 and 2,247,690.90 is: 3,371,536.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,886.90 : 3,725,830.35 = 2,247,690.90 : x
  2. Step 2: Convert to fraction form
    2,483,886.90/3,725,830.35 = 2,247,690.90/x
  3. Step 3: Cross multiply
    2,483,886.90x = 3,725,830.35 × 2,247,690.90
  4. Step 4: Simplify right side
    2,483,886.90x = 8,374,514,972,638.82
  5. Step 5: Solve for x
    x = 8,374,514,972,638.82/2,483,886.90
  6. Step 6: Final answer
    x = 3,371,536.35

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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.