Home / 50,549,912,652.41-69,725,289,834.63-32,508,238,207.26

Finding the Fourth Proportional to 50,549,912,652.41, 69,725,289,834.63 and 32,508,238,207.26

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Solution

The fourth proportional to 50,549,912,652.41, 69,725,289,834.63 and 32,508,238,207.26 is: 44,839,767,510.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,549,912,652.41 : 69,725,289,834.63 = 32,508,238,207.26 : x
  2. Step 2: Convert to fraction form
    50,549,912,652.41/69,725,289,834.63 = 32,508,238,207.26/x
  3. Step 3: Cross multiply
    50,549,912,652.41x = 69,725,289,834.63 × 32,508,238,207.26
  4. Step 4: Simplify right side
    50,549,912,652.41x = 2,266,646,331,014,396,248,064
  5. Step 5: Solve for x
    x = 2,266,646,331,014,396,248,064/50,549,912,652.41
  6. Step 6: Final answer
    x = 44,839,767,510.59

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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.