Home / 37,756.04-52,075.86-25,806.92

Finding the Fourth Proportional to 37,756.04, 52,075.86 and 25,806.92

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Solution

The fourth proportional to 37,756.04, 52,075.86 and 25,806.92 is: 35,594.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,756.04 : 52,075.86 = 25,806.92 : x
  2. Step 2: Convert to fraction form
    37,756.04/52,075.86 = 25,806.92/x
  3. Step 3: Cross multiply
    37,756.04x = 52,075.86 × 25,806.92
  4. Step 4: Simplify right side
    37,756.04x = 1,343,917,552.95
  5. Step 5: Solve for x
    x = 1,343,917,552.95/37,756.04
  6. Step 6: Final answer
    x = 35,594.77

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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.