Home / 43,171,839.81-59,577,294.54-23,592,730.50

Finding the Fourth Proportional to 43,171,839.81, 59,577,294.54 and 23,592,730.50

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Solution

The fourth proportional to 43,171,839.81, 59,577,294.54 and 23,592,730.50 is: 32,558,053.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,171,839.81 : 59,577,294.54 = 23,592,730.50 : x
  2. Step 2: Convert to fraction form
    43,171,839.81/59,577,294.54 = 23,592,730.50/x
  3. Step 3: Cross multiply
    43,171,839.81x = 59,577,294.54 × 23,592,730.50
  4. Step 4: Simplify right side
    43,171,839.81x = 1,405,591,054,001,341.50
  5. Step 5: Solve for x
    x = 1,405,591,054,001,341.50/43,171,839.81
  6. Step 6: Final answer
    x = 32,558,053.12

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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.