Home / 46,222,768.32-63,787,317.12-26,643,527.04

Finding the Fourth Proportional to 46,222,768.32, 63,787,317.12 and 26,643,527.04

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Solution

The fourth proportional to 46,222,768.32, 63,787,317.12 and 26,643,527.04 is: 36,768,007.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,222,768.32 : 63,787,317.12 = 26,643,527.04 : x
  2. Step 2: Convert to fraction form
    46,222,768.32/63,787,317.12 = 26,643,527.04/x
  3. Step 3: Cross multiply
    46,222,768.32x = 63,787,317.12 × 26,643,527.04
  4. Step 4: Simplify right side
    46,222,768.32x = 1,699,519,108,495,774.75
  5. Step 5: Solve for x
    x = 1,699,519,108,495,774.75/46,222,768.32
  6. Step 6: Final answer
    x = 36,768,007.85

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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.