Home / 56,652,025,652.54-78,186,650,954.29-32,243,370,818.53

Finding the Fourth Proportional to 56,652,025,652.54, 78,186,650,954.29 and 32,243,370,818.53

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Solution

The fourth proportional to 56,652,025,652.54, 78,186,650,954.29 and 32,243,370,818.53 is: 44,499,753,552.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,652,025,652.54 : 78,186,650,954.29 = 32,243,370,818.53 : x
  2. Step 2: Convert to fraction form
    56,652,025,652.54/78,186,650,954.29 = 32,243,370,818.53/x
  3. Step 3: Cross multiply
    56,652,025,652.54x = 78,186,650,954.29 × 32,243,370,818.53
  4. Step 4: Simplify right side
    56,652,025,652.54x = 2,521,001,179,778,144,796,672
  5. Step 5: Solve for x
    x = 2,521,001,179,778,144,796,672/56,652,025,652.54
  6. Step 6: Final answer
    x = 44,499,753,552.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.