Home / 9,731,716,029-14,599,030,784.76-3,522,334,122.72

Finding the Fourth Proportional to 9,731,716,029, 14,599,030,784.76 and 3,522,334,122.72

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Solution

The fourth proportional to 9,731,716,029, 14,599,030,784.76 and 3,522,334,122.72 is: 5,284,028,442.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,731,716,029 : 14,599,030,784.76 = 3,522,334,122.72 : x
  2. Step 2: Convert to fraction form
    9,731,716,029/14,599,030,784.76 = 3,522,334,122.72/x
  3. Step 3: Cross multiply
    9,731,716,029x = 14,599,030,784.76 × 3,522,334,122.72
  4. Step 4: Simplify right side
    9,731,716,029x = 51,422,664,291,799,883,776
  5. Step 5: Solve for x
    x = 51,422,664,291,799,883,776/9,731,716,029
  6. Step 6: Final answer
    x = 5,284,028,442.52

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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.