Home / 9,360,927.30-14,013,397.35-8,807,276.10

Finding the Fourth Proportional to 9,360,927.30, 14,013,397.35 and 8,807,276.10

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Solution

The fourth proportional to 9,360,927.30, 14,013,397.35 and 8,807,276.10 is: 13,184,576.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,360,927.30 : 14,013,397.35 = 8,807,276.10 : x
  2. Step 2: Convert to fraction form
    9,360,927.30/14,013,397.35 = 8,807,276.10/x
  3. Step 3: Cross multiply
    9,360,927.30x = 14,013,397.35 × 8,807,276.10
  4. Step 4: Simplify right side
    9,360,927.30x = 123,419,859,560,458.33
  5. Step 5: Solve for x
    x = 123,419,859,560,458.33/9,360,927.30
  6. Step 6: Final answer
    x = 13,184,576.23

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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.