Home / 42,625,594.44-58,827,878.91-26,116,675.02

Finding the Fourth Proportional to 42,625,594.44, 58,827,878.91 and 26,116,675.02

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Solution

The fourth proportional to 42,625,594.44, 58,827,878.91 and 26,116,675.02 is: 36,043,804.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,625,594.44 : 58,827,878.91 = 26,116,675.02 : x
  2. Step 2: Convert to fraction form
    42,625,594.44/58,827,878.91 = 26,116,675.02/x
  3. Step 3: Cross multiply
    42,625,594.44x = 58,827,878.91 × 26,116,675.02
  4. Step 4: Simplify right side
    42,625,594.44x = 1,536,388,595,608,381.75
  5. Step 5: Solve for x
    x = 1,536,388,595,608,381.75/42,625,594.44
  6. Step 6: Final answer
    x = 36,043,804.57

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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.