Home / 46,330.47-63,555.48-45,098.46

Finding the Fourth Proportional to 46,330.47, 63,555.48 and 45,098.46

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Solution

The fourth proportional to 46,330.47, 63,555.48 and 45,098.46 is: 61,865.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,330.47 : 63,555.48 = 45,098.46 : x
  2. Step 2: Convert to fraction form
    46,330.47/63,555.48 = 45,098.46/x
  3. Step 3: Cross multiply
    46,330.47x = 63,555.48 × 45,098.46
  4. Step 4: Simplify right side
    46,330.47x = 2,866,254,272.56
  5. Step 5: Solve for x
    x = 2,866,254,272.56/46,330.47
  6. Step 6: Final answer
    x = 61,865.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.