Home / 34,466,134.26-47,563,554.69-18,996,258.42

Finding the Fourth Proportional to 34,466,134.26, 47,563,554.69 and 18,996,258.42

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Solution

The fourth proportional to 34,466,134.26, 47,563,554.69 and 18,996,258.42 is: 26,214,996.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,466,134.26 : 47,563,554.69 = 18,996,258.42 : x
  2. Step 2: Convert to fraction form
    34,466,134.26/47,563,554.69 = 18,996,258.42/x
  3. Step 3: Cross multiply
    34,466,134.26x = 47,563,554.69 × 18,996,258.42
  4. Step 4: Simplify right side
    34,466,134.26x = 903,529,576,265,043
  5. Step 5: Solve for x
    x = 903,529,576,265,043/34,466,134.26
  6. Step 6: Final answer
    x = 26,214,996.13

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1.5x scale

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.