Home / 1,831,419.04-2,527,350.32-1,026,603.04

Finding the Fourth Proportional to 1,831,419.04, 2,527,350.32 and 1,026,603.04

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Solution

The fourth proportional to 1,831,419.04, 2,527,350.32 and 1,026,603.04 is: 1,416,707.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,831,419.04 : 2,527,350.32 = 1,026,603.04 : x
  2. Step 2: Convert to fraction form
    1,831,419.04/2,527,350.32 = 1,026,603.04/x
  3. Step 3: Cross multiply
    1,831,419.04x = 2,527,350.32 × 1,026,603.04
  4. Step 4: Simplify right side
    1,831,419.04x = 2,594,585,521,656.97
  5. Step 5: Solve for x
    x = 2,594,585,521,656.97/1,831,419.04
  6. Step 6: Final answer
    x = 1,416,707.74

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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.