Home / 2,016,634,730.80-3,024,952,096.20-1,835,838,502.60

Finding the Fourth Proportional to 2,016,634,730.80, 3,024,952,096.20 and 1,835,838,502.60

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Solution

The fourth proportional to 2,016,634,730.80, 3,024,952,096.20 and 1,835,838,502.60 is: 2,753,757,753.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,634,730.80 : 3,024,952,096.20 = 1,835,838,502.60 : x
  2. Step 2: Convert to fraction form
    2,016,634,730.80/3,024,952,096.20 = 1,835,838,502.60/x
  3. Step 3: Cross multiply
    2,016,634,730.80x = 3,024,952,096.20 × 1,835,838,502.60
  4. Step 4: Simplify right side
    2,016,634,730.80x = 5,553,323,526,724,538,368
  5. Step 5: Solve for x
    x = 5,553,323,526,724,538,368/2,016,634,730.80
  6. Step 6: Final answer
    x = 2,753,757,753.90

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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.