Home / 70,400.16-97,184.07-44,941.14

Finding the Fourth Proportional to 70,400.16, 97,184.07 and 44,941.14

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Solution

The fourth proportional to 70,400.16, 97,184.07 and 44,941.14 is: 62,039.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,400.16 : 97,184.07 = 44,941.14 : x
  2. Step 2: Convert to fraction form
    70,400.16/97,184.07 = 44,941.14/x
  3. Step 3: Cross multiply
    70,400.16x = 97,184.07 × 44,941.14
  4. Step 4: Simplify right side
    70,400.16x = 4,367,562,895.64
  5. Step 5: Solve for x
    x = 4,367,562,895.64/70,400.16
  6. Step 6: Final answer
    x = 62,039.10

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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.