Home / 4,430,522,539.59-6,645,783,228-1,810,323,935.17

Finding the Fourth Proportional to 4,430,522,539.59, 6,645,783,228 and 1,810,323,935.17

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Solution

The fourth proportional to 4,430,522,539.59, 6,645,783,228 and 1,810,323,935.17 is: 2,715,485,665.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,430,522,539.59 : 6,645,783,228 = 1,810,323,935.17 : x
  2. Step 2: Convert to fraction form
    4,430,522,539.59/6,645,783,228 = 1,810,323,935.17/x
  3. Step 3: Cross multiply
    4,430,522,539.59x = 6,645,783,228 × 1,810,323,935.17
  4. Step 4: Simplify right side
    4,430,522,539.59x = 12,031,020,445,599,746,048
  5. Step 5: Solve for x
    x = 12,031,020,445,599,746,048/4,430,522,539.59
  6. Step 6: Final answer
    x = 2,715,485,665.20

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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.