Home / 46,073,040.19-63,580,376.86-25,165,068.48

Finding the Fourth Proportional to 46,073,040.19, 63,580,376.86 and 25,165,068.48

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Solution

The fourth proportional to 46,073,040.19, 63,580,376.86 and 25,165,068.48 is: 34,727,565.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,073,040.19 : 63,580,376.86 = 25,165,068.48 : x
  2. Step 2: Convert to fraction form
    46,073,040.19/63,580,376.86 = 25,165,068.48/x
  3. Step 3: Cross multiply
    46,073,040.19x = 63,580,376.86 × 25,165,068.48
  4. Step 4: Simplify right side
    46,073,040.19x = 1,600,004,537,603,194.75
  5. Step 5: Solve for x
    x = 1,600,004,537,603,194.75/46,073,040.19
  6. Step 6: Final answer
    x = 34,727,565.86

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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.