Home / 44,005,221,012.70-66,007,831,519.05-44,005,221,012.70

Finding the Fourth Proportional to 44,005,221,012.70, 66,007,831,519.05 and 44,005,221,012.70

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Solution

The fourth proportional to 44,005,221,012.70, 66,007,831,519.05 and 44,005,221,012.70 is: 66,007,831,519.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,005,221,012.70 : 66,007,831,519.05 = 44,005,221,012.70 : x
  2. Step 2: Convert to fraction form
    44,005,221,012.70/66,007,831,519.05 = 44,005,221,012.70/x
  3. Step 3: Cross multiply
    44,005,221,012.70x = 66,007,831,519.05 × 44,005,221,012.70
  4. Step 4: Simplify right side
    44,005,221,012.70x = 2,904,689,214,564,860,428,288
  5. Step 5: Solve for x
    x = 2,904,689,214,564,860,428,288/44,005,221,012.70
  6. Step 6: Final answer
    x = 66,007,831,519.05

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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.