Home / 45,607,314.06-62,939,116.53-26,027,812.62

Finding the Fourth Proportional to 45,607,314.06, 62,939,116.53 and 26,027,812.62

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Solution

The fourth proportional to 45,607,314.06, 62,939,116.53 and 26,027,812.62 is: 35,918,965.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,607,314.06 : 62,939,116.53 = 26,027,812.62 : x
  2. Step 2: Convert to fraction form
    45,607,314.06/62,939,116.53 = 26,027,812.62/x
  3. Step 3: Cross multiply
    45,607,314.06x = 62,939,116.53 × 26,027,812.62
  4. Step 4: Simplify right side
    45,607,314.06x = 1,638,167,531,511,184.75
  5. Step 5: Solve for x
    x = 1,638,167,531,511,184.75/45,607,314.06
  6. Step 6: Final answer
    x = 35,918,965.31

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Double scale
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1.5x scale

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.