Home / 46,653,102.20-69,979,653.30-26,497,710.20

Finding the Fourth Proportional to 46,653,102.20, 69,979,653.30 and 26,497,710.20

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Solution

The fourth proportional to 46,653,102.20, 69,979,653.30 and 26,497,710.20 is: 39,746,565.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,653,102.20 : 69,979,653.30 = 26,497,710.20 : x
  2. Step 2: Convert to fraction form
    46,653,102.20/69,979,653.30 = 26,497,710.20/x
  3. Step 3: Cross multiply
    46,653,102.20x = 69,979,653.30 × 26,497,710.20
  4. Step 4: Simplify right side
    46,653,102.20x = 1,854,300,573,039,873.50
  5. Step 5: Solve for x
    x = 1,854,300,573,039,873.50/46,653,102.20
  6. Step 6: Final answer
    x = 39,746,565.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.