Home / 57,567,466.06-86,346,347.59-24,776,710.72

Finding the Fourth Proportional to 57,567,466.06, 86,346,347.59 and 24,776,710.72

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Solution

The fourth proportional to 57,567,466.06, 86,346,347.59 and 24,776,710.72 is: 37,162,978.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,567,466.06 : 86,346,347.59 = 24,776,710.72 : x
  2. Step 2: Convert to fraction form
    57,567,466.06/86,346,347.59 = 24,776,710.72/x
  3. Step 3: Cross multiply
    57,567,466.06x = 86,346,347.59 × 24,776,710.72
  4. Step 4: Simplify right side
    57,567,466.06x = 2,139,378,475,781,104.25
  5. Step 5: Solve for x
    x = 2,139,378,475,781,104.25/57,567,466.06
  6. Step 6: Final answer
    x = 37,162,978.02

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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.