Home / 25,349,585.32-34,983,907.32-14,337,311.32

Finding the Fourth Proportional to 25,349,585.32, 34,983,907.32 and 14,337,311.32

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Solution

The fourth proportional to 25,349,585.32, 34,983,907.32 and 14,337,311.32 is: 19,786,326.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,349,585.32 : 34,983,907.32 = 14,337,311.32 : x
  2. Step 2: Convert to fraction form
    25,349,585.32/34,983,907.32 = 14,337,311.32/x
  3. Step 3: Cross multiply
    25,349,585.32x = 34,983,907.32 × 14,337,311.32
  4. Step 4: Simplify right side
    25,349,585.32x = 501,575,170,436,866.88
  5. Step 5: Solve for x
    x = 501,575,170,436,866.88/25,349,585.32
  6. Step 6: Final answer
    x = 19,786,326.45

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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.