Home / 46,813,884.08-64,605,671.16-26,186,100.08

Finding the Fourth Proportional to 46,813,884.08, 64,605,671.16 and 26,186,100.08

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Solution

The fourth proportional to 46,813,884.08, 64,605,671.16 and 26,186,100.08 is: 36,138,222.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,813,884.08 : 64,605,671.16 = 26,186,100.08 : x
  2. Step 2: Convert to fraction form
    46,813,884.08/64,605,671.16 = 26,186,100.08/x
  3. Step 3: Cross multiply
    46,813,884.08x = 64,605,671.16 × 26,186,100.08
  4. Step 4: Simplify right side
    46,813,884.08x = 1,691,770,570,731,329.50
  5. Step 5: Solve for x
    x = 1,691,770,570,731,329.50/46,813,884.08
  6. Step 6: Final answer
    x = 36,138,222.75

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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.