Home / 2,330,868.75-3,495,970.98-733,390.34

Finding the Fourth Proportional to 2,330,868.75, 3,495,970.98 and 733,390.34

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Solution

The fourth proportional to 2,330,868.75, 3,495,970.98 and 733,390.34 is: 1,099,981.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,868.75 : 3,495,970.98 = 733,390.34 : x
  2. Step 2: Convert to fraction form
    2,330,868.75/3,495,970.98 = 733,390.34/x
  3. Step 3: Cross multiply
    2,330,868.75x = 3,495,970.98 × 733,390.34
  4. Step 4: Simplify right side
    2,330,868.75x = 2,563,911,328,172.48
  5. Step 5: Solve for x
    x = 2,563,911,328,172.48/2,330,868.75
  6. Step 6: Final answer
    x = 1,099,981.00

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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.