Home / 232,187,216.04-348,331,212.57-70,624,953

Finding the Fourth Proportional to 232,187,216.04, 348,331,212.57 and 70,624,953

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Solution

The fourth proportional to 232,187,216.04, 348,331,212.57 and 70,624,953 is: 105,952,756.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,187,216.04 : 348,331,212.57 = 70,624,953 : x
  2. Step 2: Convert to fraction form
    232,187,216.04/348,331,212.57 = 70,624,953/x
  3. Step 3: Cross multiply
    232,187,216.04x = 348,331,212.57 × 70,624,953
  4. Step 4: Simplify right side
    232,187,216.04x = 24,600,875,516,189,260
  5. Step 5: Solve for x
    x = 24,600,875,516,189,260/232,187,216.04
  6. Step 6: Final answer
    x = 105,952,756.30

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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.