Home / 4,374,378,426.13-6,036,642,042.39-2,367,213,622.97

Finding the Fourth Proportional to 4,374,378,426.13, 6,036,642,042.39 and 2,367,213,622.97

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Solution

The fourth proportional to 4,374,378,426.13, 6,036,642,042.39 and 2,367,213,622.97 is: 3,266,754,699.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,378,426.13 : 6,036,642,042.39 = 2,367,213,622.97 : x
  2. Step 2: Convert to fraction form
    4,374,378,426.13/6,036,642,042.39 = 2,367,213,622.97/x
  3. Step 3: Cross multiply
    4,374,378,426.13x = 6,036,642,042.39 × 2,367,213,622.97
  4. Step 4: Simplify right side
    4,374,378,426.13x = 14,290,021,279,739,052,032
  5. Step 5: Solve for x
    x = 14,290,021,279,739,052,032/4,374,378,426.13
  6. Step 6: Final answer
    x = 3,266,754,699.22

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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.