Home / 47,829,805,219.40-71,744,707,829.10-47,829,805,219.40

Finding the Fourth Proportional to 47,829,805,219.40, 71,744,707,829.10 and 47,829,805,219.40

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Solution

The fourth proportional to 47,829,805,219.40, 71,744,707,829.10 and 47,829,805,219.40 is: 71,744,707,829.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,829,805,219.40 : 71,744,707,829.10 = 47,829,805,219.40 : x
  2. Step 2: Convert to fraction form
    47,829,805,219.40/71,744,707,829.10 = 47,829,805,219.40/x
  3. Step 3: Cross multiply
    47,829,805,219.40x = 71,744,707,829.10 × 47,829,805,219.40
  4. Step 4: Simplify right side
    47,829,805,219.40x = 3,431,535,400,988,615,639,040
  5. Step 5: Solve for x
    x = 3,431,535,400,988,615,639,040/47,829,805,219.40
  6. Step 6: Final answer
    x = 71,744,707,829.10

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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.