Home / 183,037,374.52-274,554,326.10-46,720,876.60

Finding the Fourth Proportional to 183,037,374.52, 274,554,326.10 and 46,720,876.60

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Solution

The fourth proportional to 183,037,374.52, 274,554,326.10 and 46,720,876.60 is: 70,080,871.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,037,374.52 : 274,554,326.10 = 46,720,876.60 : x
  2. Step 2: Convert to fraction form
    183,037,374.52/274,554,326.10 = 46,720,876.60/x
  3. Step 3: Cross multiply
    183,037,374.52x = 274,554,326.10 × 46,720,876.60
  4. Step 4: Simplify right side
    183,037,374.52x = 12,827,418,789,714,260
  5. Step 5: Solve for x
    x = 12,827,418,789,714,260/183,037,374.52
  6. Step 6: Final answer
    x = 70,080,871.86

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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.