Home / 60,922.02-84,075.66-36,730.74

Finding the Fourth Proportional to 60,922.02, 84,075.66 and 36,730.74

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Solution

The fourth proportional to 60,922.02, 84,075.66 and 36,730.74 is: 50,690.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,922.02 : 84,075.66 = 36,730.74 : x
  2. Step 2: Convert to fraction form
    60,922.02/84,075.66 = 36,730.74/x
  3. Step 3: Cross multiply
    60,922.02x = 84,075.66 × 36,730.74
  4. Step 4: Simplify right side
    60,922.02x = 3,088,161,207.79
  5. Step 5: Solve for x
    x = 3,088,161,207.79/60,922.02
  6. Step 6: Final answer
    x = 50,690.39

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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.