Home / 58,550,172.94-80,799,713.33-32,445,126.72

Finding the Fourth Proportional to 58,550,172.94, 80,799,713.33 and 32,445,126.72

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Solution

The fourth proportional to 58,550,172.94, 80,799,713.33 and 32,445,126.72 is: 44,774,537.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,550,172.94 : 80,799,713.33 = 32,445,126.72 : x
  2. Step 2: Convert to fraction form
    58,550,172.94/80,799,713.33 = 32,445,126.72/x
  3. Step 3: Cross multiply
    58,550,172.94x = 80,799,713.33 × 32,445,126.72
  4. Step 4: Simplify right side
    58,550,172.94x = 2,621,556,937,769,297.50
  5. Step 5: Solve for x
    x = 2,621,556,937,769,297.50/58,550,172.94
  6. Step 6: Final answer
    x = 44,774,537.91

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.