Home / 43,774,462.87-60,407,705.07-23,927,337.63

Finding the Fourth Proportional to 43,774,462.87, 60,407,705.07 and 23,927,337.63

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Solution

The fourth proportional to 43,774,462.87, 60,407,705.07 and 23,927,337.63 is: 33,019,149.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,774,462.87 : 60,407,705.07 = 23,927,337.63 : x
  2. Step 2: Convert to fraction form
    43,774,462.87/60,407,705.07 = 23,927,337.63/x
  3. Step 3: Cross multiply
    43,774,462.87x = 60,407,705.07 × 23,927,337.63
  4. Step 4: Simplify right side
    43,774,462.87x = 1,445,395,554,663,352.75
  5. Step 5: Solve for x
    x = 1,445,395,554,663,352.75/43,774,462.87
  6. Step 6: Final answer
    x = 33,019,149.98

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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.