Home / 5,663,043,034.08-8,494,591,420.40-1,732,742,922.40

Finding the Fourth Proportional to 5,663,043,034.08, 8,494,591,420.40 and 1,732,742,922.40

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Solution

The fourth proportional to 5,663,043,034.08, 8,494,591,420.40 and 1,732,742,922.40 is: 2,599,122,604.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,663,043,034.08 : 8,494,591,420.40 = 1,732,742,922.40 : x
  2. Step 2: Convert to fraction form
    5,663,043,034.08/8,494,591,420.40 = 1,732,742,922.40/x
  3. Step 3: Cross multiply
    5,663,043,034.08x = 8,494,591,420.40 × 1,732,742,922.40
  4. Step 4: Simplify right side
    5,663,043,034.08x = 14,718,943,162,377,863,168
  5. Step 5: Solve for x
    x = 14,718,943,162,377,863,168/5,663,043,034.08
  6. Step 6: Final answer
    x = 2,599,122,604.90

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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.