Home / 332,165,047.77-458,378,885.02-183,482,968.84

Finding the Fourth Proportional to 332,165,047.77, 458,378,885.02 and 183,482,968.84

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Solution

The fourth proportional to 332,165,047.77, 458,378,885.02 and 183,482,968.84 is: 253,201,591.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,165,047.77 : 458,378,885.02 = 183,482,968.84 : x
  2. Step 2: Convert to fraction form
    332,165,047.77/458,378,885.02 = 183,482,968.84/x
  3. Step 3: Cross multiply
    332,165,047.77x = 458,378,885.02 × 183,482,968.84
  4. Step 4: Simplify right side
    332,165,047.77x = 84,104,718,675,433,952
  5. Step 5: Solve for x
    x = 84,104,718,675,433,952/332,165,047.77
  6. Step 6: Final answer
    x = 253,201,591.32

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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.