Home / 35,466,367.87-53,197,659.23-9,558,253.50

Finding the Fourth Proportional to 35,466,367.87, 53,197,659.23 and 9,558,253.50

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Solution

The fourth proportional to 35,466,367.87, 53,197,659.23 and 9,558,253.50 is: 14,336,870.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,466,367.87 : 53,197,659.23 = 9,558,253.50 : x
  2. Step 2: Convert to fraction form
    35,466,367.87/53,197,659.23 = 9,558,253.50/x
  3. Step 3: Cross multiply
    35,466,367.87x = 53,197,659.23 × 9,558,253.50
  4. Step 4: Simplify right side
    35,466,367.87x = 508,476,712,728,527.56
  5. Step 5: Solve for x
    x = 508,476,712,728,527.56/35,466,367.87
  6. Step 6: Final answer
    x = 14,336,870.20

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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.