Home / 4,554,754,459.66-6,832,431,471.32-1,193,407,740.95

Finding the Fourth Proportional to 4,554,754,459.66, 6,832,431,471.32 and 1,193,407,740.95

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Solution

The fourth proportional to 4,554,754,459.66, 6,832,431,471.32 and 1,193,407,740.95 is: 1,790,190,158.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,554,754,459.66 : 6,832,431,471.32 = 1,193,407,740.95 : x
  2. Step 2: Convert to fraction form
    4,554,754,459.66/6,832,431,471.32 = 1,193,407,740.95/x
  3. Step 3: Cross multiply
    4,554,754,459.66x = 6,832,431,471.32 × 1,193,407,740.95
  4. Step 4: Simplify right side
    4,554,754,459.66x = 8,153,876,607,386,114,048
  5. Step 5: Solve for x
    x = 8,153,876,607,386,114,048/4,554,754,459.66
  6. Step 6: Final answer
    x = 1,790,190,158.35

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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.