Home / 6,730,192.20-10,095,288.30-6,058,345.80

Finding the Fourth Proportional to 6,730,192.20, 10,095,288.30 and 6,058,345.80

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Solution

The fourth proportional to 6,730,192.20, 10,095,288.30 and 6,058,345.80 is: 9,087,518.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,730,192.20 : 10,095,288.30 = 6,058,345.80 : x
  2. Step 2: Convert to fraction form
    6,730,192.20/10,095,288.30 = 6,058,345.80/x
  3. Step 3: Cross multiply
    6,730,192.20x = 10,095,288.30 × 6,058,345.80
  4. Step 4: Simplify right side
    6,730,192.20x = 61,160,747,472,094.14
  5. Step 5: Solve for x
    x = 61,160,747,472,094.14/6,730,192.20
  6. Step 6: Final answer
    x = 9,087,518.70

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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.