Home / 4,320,064.48-5,961,626.94-2,359,918.76

Finding the Fourth Proportional to 4,320,064.48, 5,961,626.94 and 2,359,918.76

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Solution

The fourth proportional to 4,320,064.48, 5,961,626.94 and 2,359,918.76 is: 3,256,654.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,320,064.48 : 5,961,626.94 = 2,359,918.76 : x
  2. Step 2: Convert to fraction form
    4,320,064.48/5,961,626.94 = 2,359,918.76/x
  3. Step 3: Cross multiply
    4,320,064.48x = 5,961,626.94 × 2,359,918.76
  4. Step 4: Simplify right side
    4,320,064.48x = 14,068,955,255,827.39
  5. Step 5: Solve for x
    x = 14,068,955,255,827.39/4,320,064.48
  6. Step 6: Final answer
    x = 3,256,654.00

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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.