Home / 147,533,210.80-206,848,826-147,533,210.80

Finding the Fourth Proportional to 147,533,210.80, 206,848,826 and 147,533,210.80

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Solution

The fourth proportional to 147,533,210.80, 206,848,826 and 147,533,210.80 is: 206,848,826

Step by Step Solution

  1. Step 1: Write the proportion equation
    147,533,210.80 : 206,848,826 = 147,533,210.80 : x
  2. Step 2: Convert to fraction form
    147,533,210.80/206,848,826 = 147,533,210.80/x
  3. Step 3: Cross multiply
    147,533,210.80x = 206,848,826 × 147,533,210.80
  4. Step 4: Simplify right side
    147,533,210.80x = 30,517,071,449,990,524
  5. Step 5: Solve for x
    x = 30,517,071,449,990,524/147,533,210.80
  6. Step 6: Final answer
    x = 206,848,826

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.