Home / 59,828,392.98-82,569,529.84-35,069,383.20

Finding the Fourth Proportional to 59,828,392.98, 82,569,529.84 and 35,069,383.20

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Solution

The fourth proportional to 59,828,392.98, 82,569,529.84 and 35,069,383.20 is: 48,399,469.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,828,392.98 : 82,569,529.84 = 35,069,383.20 : x
  2. Step 2: Convert to fraction form
    59,828,392.98/82,569,529.84 = 35,069,383.20/x
  3. Step 3: Cross multiply
    59,828,392.98x = 82,569,529.84 × 35,069,383.20
  4. Step 4: Simplify right side
    59,828,392.98x = 2,895,662,482,602,795
  5. Step 5: Solve for x
    x = 2,895,662,482,602,795/59,828,392.98
  6. Step 6: Final answer
    x = 48,399,469.52

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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.