Home / 44,035,622,345.92-66,017,788,262.96-13,767,180,743.66

Finding the Fourth Proportional to 44,035,622,345.92, 66,017,788,262.96 and 13,767,180,743.66

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Solution

The fourth proportional to 44,035,622,345.92, 66,017,788,262.96 and 13,767,180,743.66 is: 20,639,627,076.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,035,622,345.92 : 66,017,788,262.96 = 13,767,180,743.66 : x
  2. Step 2: Convert to fraction form
    44,035,622,345.92/66,017,788,262.96 = 13,767,180,743.66/x
  3. Step 3: Cross multiply
    44,035,622,345.92x = 66,017,788,262.96 × 13,767,180,743.66
  4. Step 4: Simplify right side
    44,035,622,345.92x = 908,878,823,312,447,242,240
  5. Step 5: Solve for x
    x = 908,878,823,312,447,242,240/44,035,622,345.92
  6. Step 6: Final answer
    x = 20,639,627,076.75

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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.