Home / 56,652,025,654.54-78,186,650,957.06-32,243,370,820.54

Finding the Fourth Proportional to 56,652,025,654.54, 78,186,650,957.06 and 32,243,370,820.54

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Solution

The fourth proportional to 56,652,025,654.54, 78,186,650,957.06 and 32,243,370,820.54 is: 44,499,753,555.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,652,025,654.54 : 78,186,650,957.06 = 32,243,370,820.54 : x
  2. Step 2: Convert to fraction form
    56,652,025,654.54/78,186,650,957.06 = 32,243,370,820.54/x
  3. Step 3: Cross multiply
    56,652,025,654.54x = 78,186,650,957.06 × 32,243,370,820.54
  4. Step 4: Simplify right side
    56,652,025,654.54x = 2,521,001,180,024,614,158,336
  5. Step 5: Solve for x
    x = 2,521,001,180,024,614,158,336/56,652,025,654.54
  6. Step 6: Final answer
    x = 44,499,753,555.11

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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.