Home / 23,176,923.20-34,765,384.80-10,397,844.80

Finding the Fourth Proportional to 23,176,923.20, 34,765,384.80 and 10,397,844.80

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Solution

The fourth proportional to 23,176,923.20, 34,765,384.80 and 10,397,844.80 is: 15,596,767.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,176,923.20 : 34,765,384.80 = 10,397,844.80 : x
  2. Step 2: Convert to fraction form
    23,176,923.20/34,765,384.80 = 10,397,844.80/x
  3. Step 3: Cross multiply
    23,176,923.20x = 34,765,384.80 × 10,397,844.80
  4. Step 4: Simplify right side
    23,176,923.20x = 361,485,075,562,679.06
  5. Step 5: Solve for x
    x = 361,485,075,562,679.06/23,176,923.20
  6. Step 6: Final answer
    x = 15,596,767.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.