Home / 35,993,969.30-53,990,953.95-33,222,602.90

Finding the Fourth Proportional to 35,993,969.30, 53,990,953.95 and 33,222,602.90

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Solution

The fourth proportional to 35,993,969.30, 53,990,953.95 and 33,222,602.90 is: 49,833,904.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,993,969.30 : 53,990,953.95 = 33,222,602.90 : x
  2. Step 2: Convert to fraction form
    35,993,969.30/53,990,953.95 = 33,222,602.90/x
  3. Step 3: Cross multiply
    35,993,969.30x = 53,990,953.95 × 33,222,602.90
  4. Step 4: Simplify right side
    35,993,969.30x = 1,793,720,023,273,036.50
  5. Step 5: Solve for x
    x = 1,793,720,023,273,036.50/35,993,969.30
  6. Step 6: Final answer
    x = 49,833,904.35

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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.