Home / 4,718,526.03-6,511,503.81-2,653,541.01

Finding the Fourth Proportional to 4,718,526.03, 6,511,503.81 and 2,653,541.01

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Solution

The fourth proportional to 4,718,526.03, 6,511,503.81 and 2,653,541.01 is: 3,661,851.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,718,526.03 : 6,511,503.81 = 2,653,541.01 : x
  2. Step 2: Convert to fraction form
    4,718,526.03/6,511,503.81 = 2,653,541.01/x
  3. Step 3: Cross multiply
    4,718,526.03x = 6,511,503.81 × 2,653,541.01
  4. Step 4: Simplify right side
    4,718,526.03x = 17,278,542,396,606.25
  5. Step 5: Solve for x
    x = 17,278,542,396,606.25/4,718,526.03
  6. Step 6: Final answer
    x = 3,661,851.66

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Why These Related Problems?

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