Home / 36,192,353.64-49,925,516.58-22,937,280.36

Finding the Fourth Proportional to 36,192,353.64, 49,925,516.58 and 22,937,280.36

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Solution

The fourth proportional to 36,192,353.64, 49,925,516.58 and 22,937,280.36 is: 31,640,815.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,192,353.64 : 49,925,516.58 = 22,937,280.36 : x
  2. Step 2: Convert to fraction form
    36,192,353.64/49,925,516.58 = 22,937,280.36/x
  3. Step 3: Cross multiply
    36,192,353.64x = 49,925,516.58 × 22,937,280.36
  4. Step 4: Simplify right side
    36,192,353.64x = 1,145,155,570,913,288.25
  5. Step 5: Solve for x
    x = 1,145,155,570,913,288.25/36,192,353.64
  6. Step 6: Final answer
    x = 31,640,815.14

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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.