Home / 57,630,598.70-86,307,382.33-32,963,744.24

Finding the Fourth Proportional to 57,630,598.70, 86,307,382.33 and 32,963,744.24

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Solution

The fourth proportional to 57,630,598.70, 86,307,382.33 and 32,963,744.24 is: 49,366,387.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,630,598.70 : 86,307,382.33 = 32,963,744.24 : x
  2. Step 2: Convert to fraction form
    57,630,598.70/86,307,382.33 = 32,963,744.24/x
  3. Step 3: Cross multiply
    57,630,598.70x = 86,307,382.33 × 32,963,744.24
  4. Step 4: Simplify right side
    57,630,598.70x = 2,845,014,476,718,478.50
  5. Step 5: Solve for x
    x = 2,845,014,476,718,478.50/57,630,598.70
  6. Step 6: Final answer
    x = 49,366,387.66

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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.