Home / 10,953,352.98-15,114,612.72-6,058,469.72

Finding the Fourth Proportional to 10,953,352.98, 15,114,612.72 and 6,058,469.72

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Solution

The fourth proportional to 10,953,352.98, 15,114,612.72 and 6,058,469.72 is: 8,360,127.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,953,352.98 : 15,114,612.72 = 6,058,469.72 : x
  2. Step 2: Convert to fraction form
    10,953,352.98/15,114,612.72 = 6,058,469.72/x
  3. Step 3: Cross multiply
    10,953,352.98x = 15,114,612.72 × 6,058,469.72
  4. Step 4: Simplify right side
    10,953,352.98x = 91,571,423,554,152.64
  5. Step 5: Solve for x
    x = 91,571,423,554,152.64/10,953,352.98
  6. Step 6: Final answer
    x = 8,360,127.14

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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.