Home / 4,922,734,176,581.40-7,384,101,264,871.60-4,922,734,176,581.40

Finding the Fourth Proportional to 4,922,734,176,581.40, 7,384,101,264,871.60 and 4,922,734,176,581.40

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Solution

The fourth proportional to 4,922,734,176,581.40, 7,384,101,264,871.60 and 4,922,734,176,581.40 is: 7,384,101,264,871.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,922,734,176,581.40 : 7,384,101,264,871.60 = 4,922,734,176,581.40 : x
  2. Step 2: Convert to fraction form
    4,922,734,176,581.40/7,384,101,264,871.60 = 4,922,734,176,581.40/x
  3. Step 3: Cross multiply
    4,922,734,176,581.40x = 7,384,101,264,871.60 × 4,922,734,176,581.40
  4. Step 4: Simplify right side
    4,922,734,176,581.40x = 36,349,967,659,921,370,983,170,048
  5. Step 5: Solve for x
    x = 36,349,967,659,921,370,983,170,048/4,922,734,176,581.40
  6. Step 6: Final answer
    x = 7,384,101,264,871.60

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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.