Home / 9,760,570.74-14,643,916.70-5,874,268.10

Finding the Fourth Proportional to 9,760,570.74, 14,643,916.70 and 5,874,268.10

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Solution

The fourth proportional to 9,760,570.74, 14,643,916.70 and 5,874,268.10 is: 8,813,244.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,760,570.74 : 14,643,916.70 = 5,874,268.10 : x
  2. Step 2: Convert to fraction form
    9,760,570.74/14,643,916.70 = 5,874,268.10/x
  3. Step 3: Cross multiply
    9,760,570.74x = 14,643,916.70 × 5,874,268.10
  4. Step 4: Simplify right side
    9,760,570.74x = 86,022,292,627,276.34
  5. Step 5: Solve for x
    x = 86,022,292,627,276.34/9,760,570.74
  6. Step 6: Final answer
    x = 8,813,244.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.