Home / 332,539,363.41-458,920,316.22-183,857,733.33

Finding the Fourth Proportional to 332,539,363.41, 458,920,316.22 and 183,857,733.33

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Solution

The fourth proportional to 332,539,363.41, 458,920,316.22 and 183,857,733.33 is: 253,732,515.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,539,363.41 : 458,920,316.22 = 183,857,733.33 : x
  2. Step 2: Convert to fraction form
    332,539,363.41/458,920,316.22 = 183,857,733.33/x
  3. Step 3: Cross multiply
    332,539,363.41x = 458,920,316.22 × 183,857,733.33
  4. Step 4: Simplify right side
    332,539,363.41x = 84,376,049,116,082,128
  5. Step 5: Solve for x
    x = 84,376,049,116,082,128/332,539,363.41
  6. Step 6: Final answer
    x = 253,732,515.31

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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.