Home / 37,455,572.94-56,183,359.77-10,529,228.94

Finding the Fourth Proportional to 37,455,572.94, 56,183,359.77 and 10,529,228.94

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Solution

The fourth proportional to 37,455,572.94, 56,183,359.77 and 10,529,228.94 is: 15,793,843.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,455,572.94 : 56,183,359.77 = 10,529,228.94 : x
  2. Step 2: Convert to fraction form
    37,455,572.94/56,183,359.77 = 10,529,228.94/x
  3. Step 3: Cross multiply
    37,455,572.94x = 56,183,359.77 × 10,529,228.94
  4. Step 4: Simplify right side
    37,455,572.94x = 591,567,457,636,715.75
  5. Step 5: Solve for x
    x = 591,567,457,636,715.75/37,455,572.94
  6. Step 6: Final answer
    x = 15,793,843.51

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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.