Home / 33,292,803-49,939,204.50-9,358,275

Finding the Fourth Proportional to 33,292,803, 49,939,204.50 and 9,358,275

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Solution

The fourth proportional to 33,292,803, 49,939,204.50 and 9,358,275 is: 14,037,412.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,292,803 : 49,939,204.50 = 9,358,275 : x
  2. Step 2: Convert to fraction form
    33,292,803/49,939,204.50 = 9,358,275/x
  3. Step 3: Cross multiply
    33,292,803x = 49,939,204.50 × 9,358,275
  4. Step 4: Simplify right side
    33,292,803x = 467,344,808,992,237.50
  5. Step 5: Solve for x
    x = 467,344,808,992,237.50/33,292,803
  6. Step 6: Final answer
    x = 14,037,412.50

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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.