Home / 46,870,543.44-64,682,391.72-26,753,135.16

Finding the Fourth Proportional to 46,870,543.44, 64,682,391.72 and 26,753,135.16

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Solution

The fourth proportional to 46,870,543.44, 64,682,391.72 and 26,753,135.16 is: 36,919,921.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,870,543.44 : 64,682,391.72 = 26,753,135.16 : x
  2. Step 2: Convert to fraction form
    46,870,543.44/64,682,391.72 = 26,753,135.16/x
  3. Step 3: Cross multiply
    46,870,543.44x = 64,682,391.72 × 26,753,135.16
  4. Step 4: Simplify right side
    46,870,543.44x = 1,730,456,768,157,224.75
  5. Step 5: Solve for x
    x = 1,730,456,768,157,224.75/46,870,543.44
  6. Step 6: Final answer
    x = 36,919,921.15

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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.