Home / 1,883,683.16-2,825,258.59-604,124.34

Finding the Fourth Proportional to 1,883,683.16, 2,825,258.59 and 604,124.34

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Solution

The fourth proportional to 1,883,683.16, 2,825,258.59 and 604,124.34 is: 906,101.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,683.16 : 2,825,258.59 = 604,124.34 : x
  2. Step 2: Convert to fraction form
    1,883,683.16/2,825,258.59 = 604,124.34/x
  3. Step 3: Cross multiply
    1,883,683.16x = 2,825,258.59 × 604,124.34
  4. Step 4: Simplify right side
    1,883,683.16x = 1,706,807,481,013.08
  5. Step 5: Solve for x
    x = 1,706,807,481,013.08/1,883,683.16
  6. Step 6: Final answer
    x = 906,101.15

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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.