Home / 43,115,664.95-59,348,595.26-37,599,307.37

Finding the Fourth Proportional to 43,115,664.95, 59,348,595.26 and 37,599,307.37

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Solution

The fourth proportional to 43,115,664.95, 59,348,595.26 and 37,599,307.37 is: 51,755,344.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,115,664.95 : 59,348,595.26 = 37,599,307.37 : x
  2. Step 2: Convert to fraction form
    43,115,664.95/59,348,595.26 = 37,599,307.37/x
  3. Step 3: Cross multiply
    43,115,664.95x = 59,348,595.26 × 37,599,307.37
  4. Step 4: Simplify right side
    43,115,664.95x = 2,231,466,074,673,725.75
  5. Step 5: Solve for x
    x = 2,231,466,074,673,725.75/43,115,664.95
  6. Step 6: Final answer
    x = 51,755,344.08

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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.