Home / 59,425,118.37-82,007,502.39-35,900,384.94

Finding the Fourth Proportional to 59,425,118.37, 82,007,502.39 and 35,900,384.94

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Solution

The fourth proportional to 59,425,118.37, 82,007,502.39 and 35,900,384.94 is: 49,543,038.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,425,118.37 : 82,007,502.39 = 35,900,384.94 : x
  2. Step 2: Convert to fraction form
    59,425,118.37/82,007,502.39 = 35,900,384.94/x
  3. Step 3: Cross multiply
    59,425,118.37x = 82,007,502.39 × 35,900,384.94
  4. Step 4: Simplify right side
    59,425,118.37x = 2,944,100,903,768,970
  5. Step 5: Solve for x
    x = 2,944,100,903,768,970/59,425,118.37
  6. Step 6: Final answer
    x = 49,543,038.10

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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.