Home / 537,317,119,517.40-806,088,889,198-174,254,475,225.02

Finding the Fourth Proportional to 537,317,119,517.40, 806,088,889,198 and 174,254,475,225.02

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Solution

The fourth proportional to 537,317,119,517.40, 806,088,889,198 and 174,254,475,225.02 is: 261,418,427,348.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    537,317,119,517.40 : 806,088,889,198 = 174,254,475,225.02 : x
  2. Step 2: Convert to fraction form
    537,317,119,517.40/806,088,889,198 = 174,254,475,225.02/x
  3. Step 3: Cross multiply
    537,317,119,517.40x = 806,088,889,198 × 174,254,475,225.02
  4. Step 4: Simplify right side
    537,317,119,517.40x = 140,464,596,371,916,772,605,952
  5. Step 5: Solve for x
    x = 140,464,596,371,916,772,605,952/537,317,119,517.40
  6. Step 6: Final answer
    x = 261,418,427,348.97

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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.