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Finding the Fourth Proportional to 6,098,449,665.40, 9,130,455,809.70 and 6,098,449,665.40

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Solution

The fourth proportional to 6,098,449,665.40, 9,130,455,809.70 and 6,098,449,665.40 is: 9,130,455,809.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,098,449,665.40 : 9,130,455,809.70 = 6,098,449,665.40 : x
  2. Step 2: Convert to fraction form
    6,098,449,665.40/9,130,455,809.70 = 6,098,449,665.40/x
  3. Step 3: Cross multiply
    6,098,449,665.40x = 9,130,455,809.70 × 6,098,449,665.40
  4. Step 4: Simplify right side
    6,098,449,665.40x = 55,681,625,177,614,450,688
  5. Step 5: Solve for x
    x = 55,681,625,177,614,450,688/6,098,449,665.40
  6. Step 6: Final answer
    x = 9,130,455,809.70

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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.