Home / 46,350,453.23-63,963,695.52-25,157,240.55

Finding the Fourth Proportional to 46,350,453.23, 63,963,695.52 and 25,157,240.55

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Solution

The fourth proportional to 46,350,453.23, 63,963,695.52 and 25,157,240.55 is: 34,717,029.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,350,453.23 : 63,963,695.52 = 25,157,240.55 : x
  2. Step 2: Convert to fraction form
    46,350,453.23/63,963,695.52 = 25,157,240.55/x
  3. Step 3: Cross multiply
    46,350,453.23x = 63,963,695.52 × 25,157,240.55
  4. Step 4: Simplify right side
    46,350,453.23x = 1,609,150,074,663,597.50
  5. Step 5: Solve for x
    x = 1,609,150,074,663,597.50/46,350,453.23
  6. Step 6: Final answer
    x = 34,717,029.99

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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.