Home / 59,052,553.60-88,578,830.40-56,501,636.80

Finding the Fourth Proportional to 59,052,553.60, 88,578,830.40 and 56,501,636.80

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Solution

The fourth proportional to 59,052,553.60, 88,578,830.40 and 56,501,636.80 is: 84,752,455.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,052,553.60 : 88,578,830.40 = 56,501,636.80 : x
  2. Step 2: Convert to fraction form
    59,052,553.60/88,578,830.40 = 56,501,636.80/x
  3. Step 3: Cross multiply
    59,052,553.60x = 88,578,830.40 × 56,501,636.80
  4. Step 4: Simplify right side
    59,052,553.60x = 5,004,848,903,429,599
  5. Step 5: Solve for x
    x = 5,004,848,903,429,599/59,052,553.60
  6. Step 6: Final answer
    x = 84,752,455.20

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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.