Home / 25,624,964.10-35,362,447.08-14,022,528.96

Finding the Fourth Proportional to 25,624,964.10, 35,362,447.08 and 14,022,528.96

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Solution

The fourth proportional to 25,624,964.10, 35,362,447.08 and 14,022,528.96 is: 19,351,088.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,624,964.10 : 35,362,447.08 = 14,022,528.96 : x
  2. Step 2: Convert to fraction form
    25,624,964.10/35,362,447.08 = 14,022,528.96/x
  3. Step 3: Cross multiply
    25,624,964.10x = 35,362,447.08 × 14,022,528.96
  4. Step 4: Simplify right side
    25,624,964.10x = 495,870,938,275,767.44
  5. Step 5: Solve for x
    x = 495,870,938,275,767.44/25,624,964.10
  6. Step 6: Final answer
    x = 19,351,088.12

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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.