Home / 2,495,560.19-3,443,035.41-2,035,880.12

Finding the Fourth Proportional to 2,495,560.19, 3,443,035.41 and 2,035,880.12

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Solution

The fourth proportional to 2,495,560.19, 3,443,035.41 and 2,035,880.12 is: 2,808,831.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,560.19 : 3,443,035.41 = 2,035,880.12 : x
  2. Step 2: Convert to fraction form
    2,495,560.19/3,443,035.41 = 2,035,880.12/x
  3. Step 3: Cross multiply
    2,495,560.19x = 3,443,035.41 × 2,035,880.12
  4. Step 4: Simplify right side
    2,495,560.19x = 7,009,607,352,282.64
  5. Step 5: Solve for x
    x = 7,009,607,352,282.64/2,495,560.19
  6. Step 6: Final answer
    x = 2,808,831.22

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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.