Home / 944,263.23-1,416,615.83-375,676.50

Finding the Fourth Proportional to 944,263.23, 1,416,615.83 and 375,676.50

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Solution

The fourth proportional to 944,263.23, 1,416,615.83 and 375,676.50 is: 563,602.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,263.23 : 1,416,615.83 = 375,676.50 : x
  2. Step 2: Convert to fraction form
    944,263.23/1,416,615.83 = 375,676.50/x
  3. Step 3: Cross multiply
    944,263.23x = 1,416,615.83 × 375,676.50
  4. Step 4: Simplify right side
    944,263.23x = 532,189,276,859.00
  5. Step 5: Solve for x
    x = 532,189,276,859.00/944,263.23
  6. Step 6: Final answer
    x = 563,602.67

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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.