Home / 1,710,425.01-2,360,403.18-946,476.75

Finding the Fourth Proportional to 1,710,425.01, 2,360,403.18 and 946,476.75

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Solution

The fourth proportional to 1,710,425.01, 2,360,403.18 and 946,476.75 is: 1,306,147.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,425.01 : 2,360,403.18 = 946,476.75 : x
  2. Step 2: Convert to fraction form
    1,710,425.01/2,360,403.18 = 946,476.75/x
  3. Step 3: Cross multiply
    1,710,425.01x = 2,360,403.18 × 946,476.75
  4. Step 4: Simplify right side
    1,710,425.01x = 2,234,066,730,496.07
  5. Step 5: Solve for x
    x = 2,234,066,730,496.07/1,710,425.01
  6. Step 6: Final answer
    x = 1,306,147.14

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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.