Home / 57,593,110.77-86,411,423.57-34,580,091.62

Finding the Fourth Proportional to 57,593,110.77, 86,411,423.57 and 34,580,091.62

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Solution

The fourth proportional to 57,593,110.77, 86,411,423.57 and 34,580,091.62 is: 51,883,201.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,593,110.77 : 86,411,423.57 = 34,580,091.62 : x
  2. Step 2: Convert to fraction form
    57,593,110.77/86,411,423.57 = 34,580,091.62/x
  3. Step 3: Cross multiply
    57,593,110.77x = 86,411,423.57 × 34,580,091.62
  4. Step 4: Simplify right side
    57,593,110.77x = 2,988,114,943,460,270
  5. Step 5: Solve for x
    x = 2,988,114,943,460,270/57,593,110.77
  6. Step 6: Final answer
    x = 51,883,201.02

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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.