Home / 44,048,577.33-60,788,763.63-30,139,107.03

Finding the Fourth Proportional to 44,048,577.33, 60,788,763.63 and 30,139,107.03

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Solution

The fourth proportional to 44,048,577.33, 60,788,763.63 and 30,139,107.03 is: 41,593,149.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,048,577.33 : 60,788,763.63 = 30,139,107.03 : x
  2. Step 2: Convert to fraction form
    44,048,577.33/60,788,763.63 = 30,139,107.03/x
  3. Step 3: Cross multiply
    44,048,577.33x = 60,788,763.63 × 30,139,107.03
  4. Step 4: Simplify right side
    44,048,577.33x = 1,832,119,053,265,941.50
  5. Step 5: Solve for x
    x = 1,832,119,053,265,941.50/44,048,577.33
  6. Step 6: Final answer
    x = 41,593,149.30

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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.