Home / 1,552,110,226.32-2,141,934,700.51-883,040,871.07

Finding the Fourth Proportional to 1,552,110,226.32, 2,141,934,700.51 and 883,040,871.07

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Solution

The fourth proportional to 1,552,110,226.32, 2,141,934,700.51 and 883,040,871.07 is: 1,218,609,253.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,110,226.32 : 2,141,934,700.51 = 883,040,871.07 : x
  2. Step 2: Convert to fraction form
    1,552,110,226.32/2,141,934,700.51 = 883,040,871.07/x
  3. Step 3: Cross multiply
    1,552,110,226.32x = 2,141,934,700.51 × 883,040,871.07
  4. Step 4: Simplify right side
    1,552,110,226.32x = 1,891,415,883,713,410,048
  5. Step 5: Solve for x
    x = 1,891,415,883,713,410,048/1,552,110,226.32
  6. Step 6: Final answer
    x = 1,218,609,253.16

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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.