Home / 1,710,228.59-2,360,084.34-946,282.15

Finding the Fourth Proportional to 1,710,228.59, 2,360,084.34 and 946,282.15

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Solution

The fourth proportional to 1,710,228.59, 2,360,084.34 and 946,282.15 is: 1,305,852.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,228.59 : 2,360,084.34 = 946,282.15 : x
  2. Step 2: Convert to fraction form
    1,710,228.59/2,360,084.34 = 946,282.15/x
  3. Step 3: Cross multiply
    1,710,228.59x = 2,360,084.34 × 946,282.15
  4. Step 4: Simplify right side
    1,710,228.59x = 2,233,305,683,436.53
  5. Step 5: Solve for x
    x = 2,233,305,683,436.53/1,710,228.59
  6. Step 6: Final answer
    x = 1,305,852.15

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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.