Home / 26,616,335.94-36,716,580.11-23,123,827.49

Finding the Fourth Proportional to 26,616,335.94, 36,716,580.11 and 23,123,827.49

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Solution

The fourth proportional to 26,616,335.94, 36,716,580.11 and 23,123,827.49 is: 31,898,750.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,616,335.94 : 36,716,580.11 = 23,123,827.49 : x
  2. Step 2: Convert to fraction form
    26,616,335.94/36,716,580.11 = 23,123,827.49/x
  3. Step 3: Cross multiply
    26,616,335.94x = 36,716,580.11 × 23,123,827.49
  4. Step 4: Simplify right side
    26,616,335.94x = 849,027,864,360,631.75
  5. Step 5: Solve for x
    x = 849,027,864,360,631.75/26,616,335.94
  6. Step 6: Final answer
    x = 31,898,750.69

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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.