Home / 9,592,368.12-14,398,795.38-4,130,165.88

Finding the Fourth Proportional to 9,592,368.12, 14,398,795.38 and 4,130,165.88

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Solution

The fourth proportional to 9,592,368.12, 14,398,795.38 and 4,130,165.88 is: 6,199,659.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,592,368.12 : 14,398,795.38 = 4,130,165.88 : x
  2. Step 2: Convert to fraction form
    9,592,368.12/14,398,795.38 = 4,130,165.88/x
  3. Step 3: Cross multiply
    9,592,368.12x = 14,398,795.38 × 4,130,165.88
  4. Step 4: Simplify right side
    9,592,368.12x = 59,469,413,391,577.63
  5. Step 5: Solve for x
    x = 59,469,413,391,577.63/9,592,368.12
  6. Step 6: Final answer
    x = 6,199,659.21

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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.