Home / 46,036,488.31-63,520,870.26-26,453,593.28

Finding the Fourth Proportional to 46,036,488.31, 63,520,870.26 and 26,453,593.28

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Solution

The fourth proportional to 46,036,488.31, 63,520,870.26 and 26,453,593.28 is: 36,500,509.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,036,488.31 : 63,520,870.26 = 26,453,593.28 : x
  2. Step 2: Convert to fraction form
    46,036,488.31/63,520,870.26 = 26,453,593.28/x
  3. Step 3: Cross multiply
    46,036,488.31x = 63,520,870.26 × 26,453,593.28
  4. Step 4: Simplify right side
    46,036,488.31x = 1,680,355,266,633,120.25
  5. Step 5: Solve for x
    x = 1,680,355,266,633,120.25/46,036,488.31
  6. Step 6: Final answer
    x = 36,500,509.23

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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.