Home / 1,095,243,036.00-1,511,956,568.78-733,759,432.05

Finding the Fourth Proportional to 1,095,243,036.00, 1,511,956,568.78 and 733,759,432.05

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Solution

The fourth proportional to 1,095,243,036.00, 1,511,956,568.78 and 733,759,432.05 is: 1,012,937,180.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,095,243,036.00 : 1,511,956,568.78 = 733,759,432.05 : x
  2. Step 2: Convert to fraction form
    1,095,243,036.00/1,511,956,568.78 = 733,759,432.05/x
  3. Step 3: Cross multiply
    1,095,243,036.00x = 1,511,956,568.78 × 733,759,432.05
  4. Step 4: Simplify right side
    1,095,243,036.00x = 1,109,412,393,196,995,712
  5. Step 5: Solve for x
    x = 1,109,412,393,196,995,712/1,095,243,036.00
  6. Step 6: Final answer
    x = 1,012,937,180.82

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.