Home / 4,107,348.48-6,159,712.32-1,411,023.52

Finding the Fourth Proportional to 4,107,348.48, 6,159,712.32 and 1,411,023.52

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Solution

The fourth proportional to 4,107,348.48, 6,159,712.32 and 1,411,023.52 is: 2,116,085.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,107,348.48 : 6,159,712.32 = 1,411,023.52 : x
  2. Step 2: Convert to fraction form
    4,107,348.48/6,159,712.32 = 1,411,023.52/x
  3. Step 3: Cross multiply
    4,107,348.48x = 6,159,712.32 × 1,411,023.52
  4. Step 4: Simplify right side
    4,107,348.48x = 8,691,498,959,953.77
  5. Step 5: Solve for x
    x = 8,691,498,959,953.77/4,107,348.48
  6. Step 6: Final answer
    x = 2,116,085.11

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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.