Home / 9,657,325.80-14,487,932.70-2,833,885.80

Finding the Fourth Proportional to 9,657,325.80, 14,487,932.70 and 2,833,885.80

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Solution

The fourth proportional to 9,657,325.80, 14,487,932.70 and 2,833,885.80 is: 4,251,399.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,657,325.80 : 14,487,932.70 = 2,833,885.80 : x
  2. Step 2: Convert to fraction form
    9,657,325.80/14,487,932.70 = 2,833,885.80/x
  3. Step 3: Cross multiply
    9,657,325.80x = 14,487,932.70 × 2,833,885.80
  4. Step 4: Simplify right side
    9,657,325.80x = 41,057,146,749,885.66
  5. Step 5: Solve for x
    x = 41,057,146,749,885.66/9,657,325.80
  6. Step 6: Final answer
    x = 4,251,399.16

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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.