Home / 29,049,485.19-43,533,445.55-22,957,435.59

Finding the Fourth Proportional to 29,049,485.19, 43,533,445.55 and 22,957,435.59

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Solution

The fourth proportional to 29,049,485.19, 43,533,445.55 and 22,957,435.59 is: 34,403,923.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,049,485.19 : 43,533,445.55 = 22,957,435.59 : x
  2. Step 2: Convert to fraction form
    29,049,485.19/43,533,445.55 = 22,957,435.59/x
  3. Step 3: Cross multiply
    29,049,485.19x = 43,533,445.55 × 22,957,435.59
  4. Step 4: Simplify right side
    29,049,485.19x = 999,416,272,110,110
  5. Step 5: Solve for x
    x = 999,416,272,110,110/29,049,485.19
  6. Step 6: Final answer
    x = 34,403,923.70

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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.