Home / 6,774,681,951.99-10,158,533,722.51-3,040,772,356.13

Finding the Fourth Proportional to 6,774,681,951.99, 10,158,533,722.51 and 3,040,772,356.13

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Solution

The fourth proportional to 6,774,681,951.99, 10,158,533,722.51 and 3,040,772,356.13 is: 4,559,592,426.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,774,681,951.99 : 10,158,533,722.51 = 3,040,772,356.13 : x
  2. Step 2: Convert to fraction form
    6,774,681,951.99/10,158,533,722.51 = 3,040,772,356.13/x
  3. Step 3: Cross multiply
    6,774,681,951.99x = 10,158,533,722.51 × 3,040,772,356.13
  4. Step 4: Simplify right side
    6,774,681,951.99x = 30,889,788,522,162,876,416
  5. Step 5: Solve for x
    x = 30,889,788,522,162,876,416/6,774,681,951.99
  6. Step 6: Final answer
    x = 4,559,592,426.78

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.