Home / 2,064,917,447.93-3,095,170,636.27-1,177,692,641.66

Finding the Fourth Proportional to 2,064,917,447.93, 3,095,170,636.27 and 1,177,692,641.66

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Solution

The fourth proportional to 2,064,917,447.93, 3,095,170,636.27 and 1,177,692,641.66 is: 1,765,281,070.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064,917,447.93 : 3,095,170,636.27 = 1,177,692,641.66 : x
  2. Step 2: Convert to fraction form
    2,064,917,447.93/3,095,170,636.27 = 1,177,692,641.66/x
  3. Step 3: Cross multiply
    2,064,917,447.93x = 3,095,170,636.27 × 1,177,692,641.66
  4. Step 4: Simplify right side
    2,064,917,447.93x = 3,645,159,683,001,803,264
  5. Step 5: Solve for x
    x = 3,645,159,683,001,803,264/2,064,917,447.93
  6. Step 6: Final answer
    x = 1,765,281,070.52

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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.