Home / 8,005,197.14-11,047,040.17-4,334,084.36

Finding the Fourth Proportional to 8,005,197.14, 11,047,040.17 and 4,334,084.36

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Solution

The fourth proportional to 8,005,197.14, 11,047,040.17 and 4,334,084.36 is: 5,980,965.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,005,197.14 : 11,047,040.17 = 4,334,084.36 : x
  2. Step 2: Convert to fraction form
    8,005,197.14/11,047,040.17 = 4,334,084.36/x
  3. Step 3: Cross multiply
    8,005,197.14x = 11,047,040.17 × 4,334,084.36
  4. Step 4: Simplify right side
    8,005,197.14x = 47,878,804,025,088.74
  5. Step 5: Solve for x
    x = 47,878,804,025,088.74/8,005,197.14
  6. Step 6: Final answer
    x = 5,980,965.01

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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.