Home / 3,796,478,009.91-5,692,641,031.84-3,014,554,501.11

Finding the Fourth Proportional to 3,796,478,009.91, 5,692,641,031.84 and 3,014,554,501.11

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Solution

The fourth proportional to 3,796,478,009.91, 5,692,641,031.84 and 3,014,554,501.11 is: 4,520,183,338.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,796,478,009.91 : 5,692,641,031.84 = 3,014,554,501.11 : x
  2. Step 2: Convert to fraction form
    3,796,478,009.91/5,692,641,031.84 = 3,014,554,501.11/x
  3. Step 3: Cross multiply
    3,796,478,009.91x = 5,692,641,031.84 × 3,014,554,501.11
  4. Step 4: Simplify right side
    3,796,478,009.91x = 17,160,776,645,731,889,152
  5. Step 5: Solve for x
    x = 17,160,776,645,731,889,152/3,796,478,009.91
  6. Step 6: Final answer
    x = 4,520,183,338.59

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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.