Home / 924,525.70-1,276,238.41-562,065.30

Finding the Fourth Proportional to 924,525.70, 1,276,238.41 and 562,065.30

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Solution

The fourth proportional to 924,525.70, 1,276,238.41 and 562,065.30 is: 775,889.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,525.70 : 1,276,238.41 = 562,065.30 : x
  2. Step 2: Convert to fraction form
    924,525.70/1,276,238.41 = 562,065.30/x
  3. Step 3: Cross multiply
    924,525.70x = 1,276,238.41 × 562,065.30
  4. Step 4: Simplify right side
    924,525.70x = 717,329,323,383.01
  5. Step 5: Solve for x
    x = 717,329,323,383.01/924,525.70
  6. Step 6: Final answer
    x = 775,889.00

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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.