Home / 110,594,054.08-152,619,478.48-61,034,068

Finding the Fourth Proportional to 110,594,054.08, 152,619,478.48 and 61,034,068

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Solution

The fourth proportional to 110,594,054.08, 152,619,478.48 and 61,034,068 is: 84,226,839.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,594,054.08 : 152,619,478.48 = 61,034,068 : x
  2. Step 2: Convert to fraction form
    110,594,054.08/152,619,478.48 = 61,034,068/x
  3. Step 3: Cross multiply
    110,594,054.08x = 152,619,478.48 × 61,034,068
  4. Step 4: Simplify right side
    110,594,054.08x = 9,314,987,627,672,856
  5. Step 5: Solve for x
    x = 9,314,987,627,672,856/110,594,054.08
  6. Step 6: Final answer
    x = 84,226,839.36

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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.