Home / 46,602,605.76-64,339,182.96-41,431,684.80

Finding the Fourth Proportional to 46,602,605.76, 64,339,182.96 and 41,431,684.80

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Solution

The fourth proportional to 46,602,605.76, 64,339,182.96 and 41,431,684.80 is: 57,200,251.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,602,605.76 : 64,339,182.96 = 41,431,684.80 : x
  2. Step 2: Convert to fraction form
    46,602,605.76/64,339,182.96 = 41,431,684.80/x
  3. Step 3: Cross multiply
    46,602,605.76x = 64,339,182.96 × 41,431,684.80
  4. Step 4: Simplify right side
    46,602,605.76x = 2,665,680,748,688,251
  5. Step 5: Solve for x
    x = 2,665,680,748,688,251/46,602,605.76
  6. Step 6: Final answer
    x = 57,200,251.04

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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.