Home / 47,525,114,426.20-71,287,671,639.30-47,525,114,426.20

Finding the Fourth Proportional to 47,525,114,426.20, 71,287,671,639.30 and 47,525,114,426.20

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Solution

The fourth proportional to 47,525,114,426.20, 71,287,671,639.30 and 47,525,114,426.20 is: 71,287,671,639.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,525,114,426.20 : 71,287,671,639.30 = 47,525,114,426.20 : x
  2. Step 2: Convert to fraction form
    47,525,114,426.20/71,287,671,639.30 = 47,525,114,426.20/x
  3. Step 3: Cross multiply
    47,525,114,426.20x = 71,287,671,639.30 × 47,525,114,426.20
  4. Step 4: Simplify right side
    47,525,114,426.20x = 3,387,954,751,835,104,870,400
  5. Step 5: Solve for x
    x = 3,387,954,751,835,104,870,400/47,525,114,426.20
  6. Step 6: Final answer
    x = 71,287,671,639.30

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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.