Home / 11,075,714,800.40-16,613,614,798.85-2,681,606,447.40

Finding the Fourth Proportional to 11,075,714,800.40, 16,613,614,798.85 and 2,681,606,447.40

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Solution

The fourth proportional to 11,075,714,800.40, 16,613,614,798.85 and 2,681,606,447.40 is: 4,022,419,984.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,075,714,800.40 : 16,613,614,798.85 = 2,681,606,447.40 : x
  2. Step 2: Convert to fraction form
    11,075,714,800.40/16,613,614,798.85 = 2,681,606,447.40/x
  3. Step 3: Cross multiply
    11,075,714,800.40x = 16,613,614,798.85 × 2,681,606,447.40
  4. Step 4: Simplify right side
    11,075,714,800.40x = 44,551,176,559,216,214,016
  5. Step 5: Solve for x
    x = 44,551,176,559,216,214,016/11,075,714,800.40
  6. Step 6: Final answer
    x = 4,022,419,984.81

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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.