Home / 16,119,059.10-24,178,588.65-10,710,170.70

Finding the Fourth Proportional to 16,119,059.10, 24,178,588.65 and 10,710,170.70

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Solution

The fourth proportional to 16,119,059.10, 24,178,588.65 and 10,710,170.70 is: 16,065,256.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,119,059.10 : 24,178,588.65 = 10,710,170.70 : x
  2. Step 2: Convert to fraction form
    16,119,059.10/24,178,588.65 = 10,710,170.70/x
  3. Step 3: Cross multiply
    16,119,059.10x = 24,178,588.65 × 10,710,170.70
  4. Step 4: Simplify right side
    16,119,059.10x = 258,956,811,726,582.53
  5. Step 5: Solve for x
    x = 258,956,811,726,582.53/16,119,059.10
  6. Step 6: Final answer
    x = 16,065,256.05

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1.5x scale

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.