Home / 8,005,857.83-11,048,100.93-4,334,817.95

Finding the Fourth Proportional to 8,005,857.83, 11,048,100.93 and 4,334,817.95

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Solution

The fourth proportional to 8,005,857.83, 11,048,100.93 and 4,334,817.95 is: 5,982,058.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,005,857.83 : 11,048,100.93 = 4,334,817.95 : x
  2. Step 2: Convert to fraction form
    8,005,857.83/11,048,100.93 = 4,334,817.95/x
  3. Step 3: Cross multiply
    8,005,857.83x = 11,048,100.93 × 4,334,817.95
  4. Step 4: Simplify right side
    8,005,857.83x = 47,891,506,169,535.19
  5. Step 5: Solve for x
    x = 47,891,506,169,535.19/8,005,857.83
  6. Step 6: Final answer
    x = 5,982,058.04

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.