Home / 29,417,839,548.58-44,126,468,527.92-13,477,654,548.82

Finding the Fourth Proportional to 29,417,839,548.58, 44,126,468,527.92 and 13,477,654,548.82

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Solution

The fourth proportional to 29,417,839,548.58, 44,126,468,527.92 and 13,477,654,548.82 is: 20,216,348,596.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,417,839,548.58 : 44,126,468,527.92 = 13,477,654,548.82 : x
  2. Step 2: Convert to fraction form
    29,417,839,548.58/44,126,468,527.92 = 13,477,654,548.82/x
  3. Step 3: Cross multiply
    29,417,839,548.58x = 44,126,468,527.92 × 13,477,654,548.82
  4. Step 4: Simplify right side
    29,417,839,548.58x = 594,721,299,278,683,570,176
  5. Step 5: Solve for x
    x = 594,721,299,278,683,570,176/29,417,839,548.58
  6. Step 6: Final answer
    x = 20,216,348,596.80

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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.