Home / 35,332,523.40-52,959,419.10-13,759,955.40

Finding the Fourth Proportional to 35,332,523.40, 52,959,419.10 and 13,759,955.40

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Solution

The fourth proportional to 35,332,523.40, 52,959,419.10 and 13,759,955.40 is: 20,624,602.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,332,523.40 : 52,959,419.10 = 13,759,955.40 : x
  2. Step 2: Convert to fraction form
    35,332,523.40/52,959,419.10 = 13,759,955.40/x
  3. Step 3: Cross multiply
    35,332,523.40x = 52,959,419.10 × 13,759,955.40
  4. Step 4: Simplify right side
    35,332,523.40x = 728,719,244,825,908.12
  5. Step 5: Solve for x
    x = 728,719,244,825,908.12/35,332,523.40
  6. Step 6: Final answer
    x = 20,624,602.34

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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.