Home / 35,464,150.32-53,196,225.56-27,388,904.40

Finding the Fourth Proportional to 35,464,150.32, 53,196,225.56 and 27,388,904.40

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Solution

The fourth proportional to 35,464,150.32, 53,196,225.56 and 27,388,904.40 is: 41,083,356.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,464,150.32 : 53,196,225.56 = 27,388,904.40 : x
  2. Step 2: Convert to fraction form
    35,464,150.32/53,196,225.56 = 27,388,904.40/x
  3. Step 3: Cross multiply
    35,464,150.32x = 53,196,225.56 × 27,388,904.40
  4. Step 4: Simplify right side
    35,464,150.32x = 1,456,986,336,303,676.50
  5. Step 5: Solve for x
    x = 1,456,986,336,303,676.50/35,464,150.32
  6. Step 6: Final answer
    x = 41,083,356.66

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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.