Home / 8,032,033,322.96-11,080,767,713.64-5,016,050,018.96

Finding the Fourth Proportional to 8,032,033,322.96, 11,080,767,713.64 and 5,016,050,018.96

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Solution

The fourth proportional to 8,032,033,322.96, 11,080,767,713.64 and 5,016,050,018.96 is: 6,920,001,805.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,032,033,322.96 : 11,080,767,713.64 = 5,016,050,018.96 : x
  2. Step 2: Convert to fraction form
    8,032,033,322.96/11,080,767,713.64 = 5,016,050,018.96/x
  3. Step 3: Cross multiply
    8,032,033,322.96x = 11,080,767,713.64 × 5,016,050,018.96
  4. Step 4: Simplify right side
    8,032,033,322.96x = 55,581,685,100,095,275,008
  5. Step 5: Solve for x
    x = 55,581,685,100,095,275,008/8,032,033,322.96
  6. Step 6: Final answer
    x = 6,920,001,805.92

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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.