Home / 4,710,984,469,732.40-7,068,623,818,246.20-2,417,859,251,796.60

Finding the Fourth Proportional to 4,710,984,469,732.40, 7,068,623,818,246.20 and 2,417,859,251,796.60

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Solution

The fourth proportional to 4,710,984,469,732.40, 7,068,623,818,246.20 and 2,417,859,251,796.60 is: 3,627,890,859,378.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,710,984,469,732.40 : 7,068,623,818,246.20 = 2,417,859,251,796.60 : x
  2. Step 2: Convert to fraction form
    4,710,984,469,732.40/7,068,623,818,246.20 = 2,417,859,251,796.60/x
  3. Step 3: Cross multiply
    4,710,984,469,732.40x = 7,068,623,818,246.20 × 2,417,859,251,796.60
  4. Step 4: Simplify right side
    4,710,984,469,732.40x = 17,090,937,496,416,384,683,343,872
  5. Step 5: Solve for x
    x = 17,090,937,496,416,384,683,343,872/4,710,984,469,732.40
  6. Step 6: Final answer
    x = 3,627,890,859,378.53

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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.