Home / 1,835,455.84-2,754,864.65-937,527.10

Finding the Fourth Proportional to 1,835,455.84, 2,754,864.65 and 937,527.10

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Solution

The fourth proportional to 1,835,455.84, 2,754,864.65 and 937,527.10 is: 1,407,149.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,455.84 : 2,754,864.65 = 937,527.10 : x
  2. Step 2: Convert to fraction form
    1,835,455.84/2,754,864.65 = 937,527.10/x
  3. Step 3: Cross multiply
    1,835,455.84x = 2,754,864.65 × 937,527.10
  4. Step 4: Simplify right side
    1,835,455.84x = 2,582,760,266,207.01
  5. Step 5: Solve for x
    x = 2,582,760,266,207.01/1,835,455.84
  6. Step 6: Final answer
    x = 1,407,149.23

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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.