Home / 148,977,132,500.10-223,465,698,750.15-148,977,132,500.10

Finding the Fourth Proportional to 148,977,132,500.10, 223,465,698,750.15 and 148,977,132,500.10

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Solution

The fourth proportional to 148,977,132,500.10, 223,465,698,750.15 and 148,977,132,500.10 is: 223,465,698,750.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,977,132,500.10 : 223,465,698,750.15 = 148,977,132,500.10 : x
  2. Step 2: Convert to fraction form
    148,977,132,500.10/223,465,698,750.15 = 148,977,132,500.10/x
  3. Step 3: Cross multiply
    148,977,132,500.10x = 223,465,698,750.15 × 148,977,132,500.10
  4. Step 4: Simplify right side
    148,977,132,500.10x = 33,291,279,011,928,527,077,376
  5. Step 5: Solve for x
    x = 33,291,279,011,928,527,077,376/148,977,132,500.10
  6. Step 6: Final answer
    x = 223,465,698,750.15

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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.