Home / 53,352,062.03-73,603,300.48-35,716,646.02

Finding the Fourth Proportional to 53,352,062.03, 73,603,300.48 and 35,716,646.02

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Solution

The fourth proportional to 53,352,062.03, 73,603,300.48 and 35,716,646.02 is: 49,273,878.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,352,062.03 : 73,603,300.48 = 35,716,646.02 : x
  2. Step 2: Convert to fraction form
    53,352,062.03/73,603,300.48 = 35,716,646.02/x
  3. Step 3: Cross multiply
    53,352,062.03x = 73,603,300.48 × 35,716,646.02
  4. Step 4: Simplify right side
    53,352,062.03x = 2,628,863,029,147,856.50
  5. Step 5: Solve for x
    x = 2,628,863,029,147,856.50/53,352,062.03
  6. Step 6: Final answer
    x = 49,273,878.63

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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.