Home / 39,144,410,041.15-58,716,615,061.73-39,144,410,041.15

Finding the Fourth Proportional to 39,144,410,041.15, 58,716,615,061.73 and 39,144,410,041.15

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Solution

The fourth proportional to 39,144,410,041.15, 58,716,615,061.73 and 39,144,410,041.15 is: 58,716,615,061.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,144,410,041.15 : 58,716,615,061.73 = 39,144,410,041.15 : x
  2. Step 2: Convert to fraction form
    39,144,410,041.15/58,716,615,061.73 = 39,144,410,041.15/x
  3. Step 3: Cross multiply
    39,144,410,041.15x = 58,716,615,061.73 × 39,144,410,041.15
  4. Step 4: Simplify right side
    39,144,410,041.15x = 2,298,427,256,204,723,486,720
  5. Step 5: Solve for x
    x = 2,298,427,256,204,723,486,720/39,144,410,041.15
  6. Step 6: Final answer
    x = 58,716,615,061.73

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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.