Home / 15,349,052,905.80-23,023,579,358.70-15,349,052,905.80

Finding the Fourth Proportional to 15,349,052,905.80, 23,023,579,358.70 and 15,349,052,905.80

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Solution

The fourth proportional to 15,349,052,905.80, 23,023,579,358.70 and 15,349,052,905.80 is: 23,023,579,358.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,349,052,905.80 : 23,023,579,358.70 = 15,349,052,905.80 : x
  2. Step 2: Convert to fraction form
    15,349,052,905.80/23,023,579,358.70 = 15,349,052,905.80/x
  3. Step 3: Cross multiply
    15,349,052,905.80x = 23,023,579,358.70 × 15,349,052,905.80
  4. Step 4: Simplify right side
    15,349,052,905.80x = 353,390,137,657,571,147,776
  5. Step 5: Solve for x
    x = 353,390,137,657,571,147,776/15,349,052,905.80
  6. Step 6: Final answer
    x = 23,023,579,358.70

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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.