Home / 9,656,165,784,497.40-14,484,247,877,932-2,678,035,995,756.30

Finding the Fourth Proportional to 9,656,165,784,497.40, 14,484,247,877,932 and 2,678,035,995,756.30

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Solution

The fourth proportional to 9,656,165,784,497.40, 14,484,247,877,932 and 2,678,035,995,756.30 is: 4,017,053,772,091.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,656,165,784,497.40 : 14,484,247,877,932 = 2,678,035,995,756.30 : x
  2. Step 2: Convert to fraction form
    9,656,165,784,497.40/14,484,247,877,932 = 2,678,035,995,756.30/x
  3. Step 3: Cross multiply
    9,656,165,784,497.40x = 14,484,247,877,932 × 2,678,035,995,756.30
  4. Step 4: Simplify right side
    9,656,165,784,497.40x = 38,789,337,188,558,691,937,288,192
  5. Step 5: Solve for x
    x = 38,789,337,188,558,691,937,288,192/9,656,165,784,497.40
  6. Step 6: Final answer
    x = 4,017,053,772,091.76

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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.