Home / 10,551,359.91-14,562,405.90-6,080,045.10

Finding the Fourth Proportional to 10,551,359.91, 14,562,405.90 and 6,080,045.10

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Solution

The fourth proportional to 10,551,359.91, 14,562,405.90 and 6,080,045.10 is: 8,391,343.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,551,359.91 : 14,562,405.90 = 6,080,045.10 : x
  2. Step 2: Convert to fraction form
    10,551,359.91/14,562,405.90 = 6,080,045.10/x
  3. Step 3: Cross multiply
    10,551,359.91x = 14,562,405.90 × 6,080,045.10
  4. Step 4: Simplify right side
    10,551,359.91x = 88,540,084,636,506.09
  5. Step 5: Solve for x
    x = 88,540,084,636,506.09/10,551,359.91
  6. Step 6: Final answer
    x = 8,391,343.43

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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.