Home / 59,692,513.60-89,586,009.60-23,318,329.60

Finding the Fourth Proportional to 59,692,513.60, 89,586,009.60 and 23,318,329.60

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Solution

The fourth proportional to 59,692,513.60, 89,586,009.60 and 23,318,329.60 is: 34,995,947.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,692,513.60 : 89,586,009.60 = 23,318,329.60 : x
  2. Step 2: Convert to fraction form
    59,692,513.60/89,586,009.60 = 23,318,329.60/x
  3. Step 3: Cross multiply
    59,692,513.60x = 89,586,009.60 × 23,318,329.60
  4. Step 4: Simplify right side
    59,692,513.60x = 2,088,996,099,401,564.25
  5. Step 5: Solve for x
    x = 2,088,996,099,401,564.25/59,692,513.60
  6. Step 6: Final answer
    x = 34,995,947.96

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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.