Home / 1,146,898,952,177.60-1,582,720,708,972-633,064,843,612.44

Finding the Fourth Proportional to 1,146,898,952,177.60, 1,582,720,708,972 and 633,064,843,612.44

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Solution

The fourth proportional to 1,146,898,952,177.60, 1,582,720,708,972 and 633,064,843,612.44 is: 873,629,569,723.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,146,898,952,177.60 : 1,582,720,708,972 = 633,064,843,612.44 : x
  2. Step 2: Convert to fraction form
    1,146,898,952,177.60/1,582,720,708,972 = 633,064,843,612.44/x
  3. Step 3: Cross multiply
    1,146,898,952,177.60x = 1,582,720,708,972 × 633,064,843,612.44
  4. Step 4: Simplify right side
    1,146,898,952,177.60x = 1,001,964,838,107,529,238,020,096
  5. Step 5: Solve for x
    x = 1,001,964,838,107,529,238,020,096/1,146,898,952,177.60
  6. Step 6: Final answer
    x = 873,629,569,723.74

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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.