Home / 50,033,707,597.20-75,063,264,748.92-23,161,648,527.12

Finding the Fourth Proportional to 50,033,707,597.20, 75,063,264,748.92 and 23,161,648,527.12

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Solution

The fourth proportional to 50,033,707,597.20, 75,063,264,748.92 and 23,161,648,527.12 is: 34,748,353,438.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,033,707,597.20 : 75,063,264,748.92 = 23,161,648,527.12 : x
  2. Step 2: Convert to fraction form
    50,033,707,597.20/75,063,264,748.92 = 23,161,648,527.12/x
  3. Step 3: Cross multiply
    50,033,707,597.20x = 75,063,264,748.92 × 23,161,648,527.12
  4. Step 4: Simplify right side
    50,033,707,597.20x = 1,738,588,955,412,641,349,632
  5. Step 5: Solve for x
    x = 1,738,588,955,412,641,349,632/50,033,707,597.20
  6. Step 6: Final answer
    x = 34,748,353,438.23

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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.