Home / 53,466,963.14-80,187,603.36-24,685,445.36

Finding the Fourth Proportional to 53,466,963.14, 80,187,603.36 and 24,685,445.36

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Solution

The fourth proportional to 53,466,963.14, 80,187,603.36 and 24,685,445.36 is: 37,022,239.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,466,963.14 : 80,187,603.36 = 24,685,445.36 : x
  2. Step 2: Convert to fraction form
    53,466,963.14/80,187,603.36 = 24,685,445.36/x
  3. Step 3: Cross multiply
    53,466,963.14x = 80,187,603.36 × 24,685,445.36
  4. Step 4: Simplify right side
    53,466,963.14x = 1,979,466,701,292,632.25
  5. Step 5: Solve for x
    x = 1,979,466,701,292,632.25/53,466,963.14
  6. Step 6: Final answer
    x = 37,022,239.25

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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.