Home / 56,464,714.67-84,596,871.07-23,602,842.95

Finding the Fourth Proportional to 56,464,714.67, 84,596,871.07 and 23,602,842.95

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Solution

The fourth proportional to 56,464,714.67, 84,596,871.07 and 23,602,842.95 is: 35,362,379.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,464,714.67 : 84,596,871.07 = 23,602,842.95 : x
  2. Step 2: Convert to fraction form
    56,464,714.67/84,596,871.07 = 23,602,842.95/x
  3. Step 3: Cross multiply
    56,464,714.67x = 84,596,871.07 × 23,602,842.95
  4. Step 4: Simplify right side
    56,464,714.67x = 1,996,726,661,638,224.25
  5. Step 5: Solve for x
    x = 1,996,726,661,638,224.25/56,464,714.67
  6. Step 6: Final answer
    x = 35,362,379.38

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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.