Home / 3,796,478,010.66-5,692,641,032.96-3,014,554,501.86

Finding the Fourth Proportional to 3,796,478,010.66, 5,692,641,032.96 and 3,014,554,501.86

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Solution

The fourth proportional to 3,796,478,010.66, 5,692,641,032.96 and 3,014,554,501.86 is: 4,520,183,339.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,796,478,010.66 : 5,692,641,032.96 = 3,014,554,501.86 : x
  2. Step 2: Convert to fraction form
    3,796,478,010.66/5,692,641,032.96 = 3,014,554,501.86/x
  3. Step 3: Cross multiply
    3,796,478,010.66x = 5,692,641,032.96 × 3,014,554,501.86
  4. Step 4: Simplify right side
    3,796,478,010.66x = 17,160,776,653,390,063,616
  5. Step 5: Solve for x
    x = 17,160,776,653,390,063,616/3,796,478,010.66
  6. Step 6: Final answer
    x = 4,520,183,339.72

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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.