Home / 24,886,812.60-37,304,568.72-9,529,907.40

Finding the Fourth Proportional to 24,886,812.60, 37,304,568.72 and 9,529,907.40

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Solution

The fourth proportional to 24,886,812.60, 37,304,568.72 and 9,529,907.40 is: 14,285,038.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,886,812.60 : 37,304,568.72 = 9,529,907.40 : x
  2. Step 2: Convert to fraction form
    24,886,812.60/37,304,568.72 = 9,529,907.40/x
  3. Step 3: Cross multiply
    24,886,812.60x = 37,304,568.72 × 9,529,907.40
  4. Step 4: Simplify right side
    24,886,812.60x = 355,509,085,498,536.50
  5. Step 5: Solve for x
    x = 355,509,085,498,536.50/24,886,812.60
  6. Step 6: Final answer
    x = 14,285,038.88

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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.