Home / 60,203,329.04-83,001,536.88-43,444,003.52

Finding the Fourth Proportional to 60,203,329.04, 83,001,536.88 and 43,444,003.52

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Solution

The fourth proportional to 60,203,329.04, 83,001,536.88 and 43,444,003.52 is: 59,895,675.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,203,329.04 : 83,001,536.88 = 43,444,003.52 : x
  2. Step 2: Convert to fraction form
    60,203,329.04/83,001,536.88 = 43,444,003.52/x
  3. Step 3: Cross multiply
    60,203,329.04x = 83,001,536.88 × 43,444,003.52
  4. Step 4: Simplify right side
    60,203,329.04x = 3,605,919,060,380,130
  5. Step 5: Solve for x
    x = 3,605,919,060,380,130/60,203,329.04
  6. Step 6: Final answer
    x = 59,895,675.50

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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.