Home / 3,693,373.50-5,059,898.08-3,555,258.94

Finding the Fourth Proportional to 3,693,373.50, 5,059,898.08 and 3,555,258.94

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Solution

The fourth proportional to 3,693,373.50, 5,059,898.08 and 3,555,258.94 is: 4,870,682.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,693,373.50 : 5,059,898.08 = 3,555,258.94 : x
  2. Step 2: Convert to fraction form
    3,693,373.50/5,059,898.08 = 3,555,258.94/x
  3. Step 3: Cross multiply
    3,693,373.50x = 5,059,898.08 × 3,555,258.94
  4. Step 4: Simplify right side
    3,693,373.50x = 17,989,247,853,383.63
  5. Step 5: Solve for x
    x = 17,989,247,853,383.63/3,693,373.50
  6. Step 6: Final answer
    x = 4,870,682.00

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.