Home / 46,997,334.56-64,856,844.24-26,090,780.96

Finding the Fourth Proportional to 46,997,334.56, 64,856,844.24 and 26,090,780.96

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Solution

The fourth proportional to 46,997,334.56, 64,856,844.24 and 26,090,780.96 is: 36,005,567.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,997,334.56 : 64,856,844.24 = 26,090,780.96 : x
  2. Step 2: Convert to fraction form
    46,997,334.56/64,856,844.24 = 26,090,780.96/x
  3. Step 3: Cross multiply
    46,997,334.56x = 64,856,844.24 × 26,090,780.96
  4. Step 4: Simplify right side
    46,997,334.56x = 1,692,165,716,822,677.75
  5. Step 5: Solve for x
    x = 1,692,165,716,822,677.75/46,997,334.56
  6. Step 6: Final answer
    x = 36,005,567.82

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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.