Home / 6,724,011,353.45-10,092,137,532.53-3,578,866,456.50

Finding the Fourth Proportional to 6,724,011,353.45, 10,092,137,532.53 and 3,578,866,456.50

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Solution

The fourth proportional to 6,724,011,353.45, 10,092,137,532.53 and 3,578,866,456.50 is: 5,371,557,332.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,724,011,353.45 : 10,092,137,532.53 = 3,578,866,456.50 : x
  2. Step 2: Convert to fraction form
    6,724,011,353.45/10,092,137,532.53 = 3,578,866,456.50/x
  3. Step 3: Cross multiply
    6,724,011,353.45x = 10,092,137,532.53 × 3,578,866,456.50
  4. Step 4: Simplify right side
    6,724,011,353.45x = 36,118,412,489,538,400,256
  5. Step 5: Solve for x
    x = 36,118,412,489,538,400,256/6,724,011,353.45
  6. Step 6: Final answer
    x = 5,371,557,332.52

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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.