Home / 46,679,845.22-64,423,835.15-26,567,733.12

Finding the Fourth Proportional to 46,679,845.22, 64,423,835.15 and 26,567,733.12

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Solution

The fourth proportional to 46,679,845.22, 64,423,835.15 and 26,567,733.12 is: 36,666,686.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,679,845.22 : 64,423,835.15 = 26,567,733.12 : x
  2. Step 2: Convert to fraction form
    46,679,845.22/64,423,835.15 = 26,567,733.12/x
  3. Step 3: Cross multiply
    46,679,845.22x = 64,423,835.15 × 26,567,733.12
  4. Step 4: Simplify right side
    46,679,845.22x = 1,711,595,258,699,236.75
  5. Step 5: Solve for x
    x = 1,711,595,258,699,236.75/46,679,845.22
  6. Step 6: Final answer
    x = 36,666,686.68

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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.