Home / 595,671,429.20-893,591,124.60-186,684,933.20

Finding the Fourth Proportional to 595,671,429.20, 893,591,124.60 and 186,684,933.20

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Solution

The fourth proportional to 595,671,429.20, 893,591,124.60 and 186,684,933.20 is: 280,053,719.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,671,429.20 : 893,591,124.60 = 186,684,933.20 : x
  2. Step 2: Convert to fraction form
    595,671,429.20/893,591,124.60 = 186,684,933.20/x
  3. Step 3: Cross multiply
    595,671,429.20x = 893,591,124.60 × 186,684,933.20
  4. Step 4: Simplify right side
    595,671,429.20x = 166,819,999,404,063,872
  5. Step 5: Solve for x
    x = 166,819,999,404,063,872/595,671,429.20
  6. Step 6: Final answer
    x = 280,053,719.60

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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.