Home / 16,210,364.28-24,315,541.50-6,110,623.32

Finding the Fourth Proportional to 16,210,364.28, 24,315,541.50 and 6,110,623.32

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Solution

The fourth proportional to 16,210,364.28, 24,315,541.50 and 6,110,623.32 is: 9,165,933.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,210,364.28 : 24,315,541.50 = 6,110,623.32 : x
  2. Step 2: Convert to fraction form
    16,210,364.28/24,315,541.50 = 6,110,623.32/x
  3. Step 3: Cross multiply
    16,210,364.28x = 24,315,541.50 × 6,110,623.32
  4. Step 4: Simplify right side
    16,210,364.28x = 148,583,114,928,327.78
  5. Step 5: Solve for x
    x = 148,583,114,928,327.78/16,210,364.28
  6. Step 6: Final answer
    x = 9,165,933.13

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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.