Home / 59,664,182.04-89,509,738.23-18,168,770.34

Finding the Fourth Proportional to 59,664,182.04, 89,509,738.23 and 18,168,770.34

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Solution

The fourth proportional to 59,664,182.04, 89,509,738.23 and 18,168,770.34 is: 27,257,255.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,664,182.04 : 89,509,738.23 = 18,168,770.34 : x
  2. Step 2: Convert to fraction form
    59,664,182.04/89,509,738.23 = 18,168,770.34/x
  3. Step 3: Cross multiply
    59,664,182.04x = 89,509,738.23 × 18,168,770.34
  4. Step 4: Simplify right side
    59,664,182.04x = 1,626,281,877,094,388.25
  5. Step 5: Solve for x
    x = 1,626,281,877,094,388.25/59,664,182.04
  6. Step 6: Final answer
    x = 27,257,255.89

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.