Home / 233,437,385.02-349,809,809.71-95,093,992.50

Finding the Fourth Proportional to 233,437,385.02, 349,809,809.71 and 95,093,992.50

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Solution

The fourth proportional to 233,437,385.02, 349,809,809.71 and 95,093,992.50 is: 142,499,931.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,437,385.02 : 349,809,809.71 = 95,093,992.50 : x
  2. Step 2: Convert to fraction form
    233,437,385.02/349,809,809.71 = 95,093,992.50/x
  3. Step 3: Cross multiply
    233,437,385.02x = 349,809,809.71 × 95,093,992.50
  4. Step 4: Simplify right side
    233,437,385.02x = 33,264,811,418,764,648
  5. Step 5: Solve for x
    x = 33,264,811,418,764,648/233,437,385.02
  6. Step 6: Final answer
    x = 142,499,931.69

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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.