Home / 58,033,623.85-80,086,398.23-31,927,581.18

Finding the Fourth Proportional to 58,033,623.85, 80,086,398.23 and 31,927,581.18

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Solution

The fourth proportional to 58,033,623.85, 80,086,398.23 and 31,927,581.18 is: 44,060,060.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,033,623.85 : 80,086,398.23 = 31,927,581.18 : x
  2. Step 2: Convert to fraction form
    58,033,623.85/80,086,398.23 = 31,927,581.18/x
  3. Step 3: Cross multiply
    58,033,623.85x = 80,086,398.23 × 31,927,581.18
  4. Step 4: Simplify right side
    58,033,623.85x = 2,556,964,980,802,360
  5. Step 5: Solve for x
    x = 2,556,964,980,802,360/58,033,623.85
  6. Step 6: Final answer
    x = 44,060,060.55

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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.