Home / 1,733,355.16-2,392,008.90-959,042.34

Finding the Fourth Proportional to 1,733,355.16, 2,392,008.90 and 959,042.34

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Solution

The fourth proportional to 1,733,355.16, 2,392,008.90 and 959,042.34 is: 1,323,466.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,733,355.16 : 2,392,008.90 = 959,042.34 : x
  2. Step 2: Convert to fraction form
    1,733,355.16/2,392,008.90 = 959,042.34/x
  3. Step 3: Cross multiply
    1,733,355.16x = 2,392,008.90 × 959,042.34
  4. Step 4: Simplify right side
    1,733,355.16x = 2,294,037,812,756.83
  5. Step 5: Solve for x
    x = 2,294,037,812,756.83/1,733,355.16
  6. Step 6: Final answer
    x = 1,323,466.69

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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.