Home / 61,045,275.52-84,242,460.88-33,544,975.24

Finding the Fourth Proportional to 61,045,275.52, 84,242,460.88 and 33,544,975.24

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Solution

The fourth proportional to 61,045,275.52, 84,242,460.88 and 33,544,975.24 is: 46,292,055.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,045,275.52 : 84,242,460.88 = 33,544,975.24 : x
  2. Step 2: Convert to fraction form
    61,045,275.52/84,242,460.88 = 33,544,975.24/x
  3. Step 3: Cross multiply
    61,045,275.52x = 84,242,460.88 × 33,544,975.24
  4. Step 4: Simplify right side
    61,045,275.52x = 2,825,911,264,376,268.50
  5. Step 5: Solve for x
    x = 2,825,911,264,376,268.50/61,045,275.52
  6. Step 6: Final answer
    x = 46,292,055.20

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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.