Home / 9,567,276.95-14,325,899.51-5,240,326.14

Finding the Fourth Proportional to 9,567,276.95, 14,325,899.51 and 5,240,326.14

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Solution

The fourth proportional to 9,567,276.95, 14,325,899.51 and 5,240,326.14 is: 7,846,787.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,567,276.95 : 14,325,899.51 = 5,240,326.14 : x
  2. Step 2: Convert to fraction form
    9,567,276.95/14,325,899.51 = 5,240,326.14/x
  3. Step 3: Cross multiply
    9,567,276.95x = 14,325,899.51 × 5,240,326.14
  4. Step 4: Simplify right side
    9,567,276.95x = 75,072,385,655,064.56
  5. Step 5: Solve for x
    x = 75,072,385,655,064.56/9,567,276.95
  6. Step 6: Final answer
    x = 7,846,787.14

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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.