Home / 44,419.95-61,293.61-28,525.93

Finding the Fourth Proportional to 44,419.95, 61,293.61 and 28,525.93

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Solution

The fourth proportional to 44,419.95, 61,293.61 and 28,525.93 is: 39,361.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,419.95 : 61,293.61 = 28,525.93 : x
  2. Step 2: Convert to fraction form
    44,419.95/61,293.61 = 28,525.93/x
  3. Step 3: Cross multiply
    44,419.95x = 61,293.61 × 28,525.93
  4. Step 4: Simplify right side
    44,419.95x = 1,748,457,228.31
  5. Step 5: Solve for x
    x = 1,748,457,228.31/44,419.95
  6. Step 6: Final answer
    x = 39,361.98

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1.5x scale

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.