Home / 35,490,628.90-53,235,943.35-22,736,044.90

Finding the Fourth Proportional to 35,490,628.90, 53,235,943.35 and 22,736,044.90

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Solution

The fourth proportional to 35,490,628.90, 53,235,943.35 and 22,736,044.90 is: 34,104,067.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,490,628.90 : 53,235,943.35 = 22,736,044.90 : x
  2. Step 2: Convert to fraction form
    35,490,628.90/53,235,943.35 = 22,736,044.90/x
  3. Step 3: Cross multiply
    35,490,628.90x = 53,235,943.35 × 22,736,044.90
  4. Step 4: Simplify right side
    35,490,628.90x = 1,210,374,798,299,456.25
  5. Step 5: Solve for x
    x = 1,210,374,798,299,456.25/35,490,628.90
  6. Step 6: Final answer
    x = 34,104,067.35

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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.