Home / 47,814,635,604.25-65,984,222,182.85-26,113,075,129.36

Finding the Fourth Proportional to 47,814,635,604.25, 65,984,222,182.85 and 26,113,075,129.36

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Solution

The fourth proportional to 47,814,635,604.25, 65,984,222,182.85 and 26,113,075,129.36 is: 36,036,057,358.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,814,635,604.25 : 65,984,222,182.85 = 26,113,075,129.36 : x
  2. Step 2: Convert to fraction form
    47,814,635,604.25/65,984,222,182.85 = 26,113,075,129.36/x
  3. Step 3: Cross multiply
    47,814,635,604.25x = 65,984,222,182.85 × 26,113,075,129.36
  4. Step 4: Simplify right side
    47,814,635,604.25x = 1,723,050,951,213,144,866,816
  5. Step 5: Solve for x
    x = 1,723,050,951,213,144,866,816/47,814,635,604.25
  6. Step 6: Final answer
    x = 36,036,057,358.55

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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.