Home / 432,422,166.60-596,735,214.48-234,182,050.56

Finding the Fourth Proportional to 432,422,166.60, 596,735,214.48 and 234,182,050.56

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Solution

The fourth proportional to 432,422,166.60, 596,735,214.48 and 234,182,050.56 is: 323,167,235.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    432,422,166.60 : 596,735,214.48 = 234,182,050.56 : x
  2. Step 2: Convert to fraction form
    432,422,166.60/596,735,214.48 = 234,182,050.56/x
  3. Step 3: Cross multiply
    432,422,166.60x = 596,735,214.48 × 234,182,050.56
  4. Step 4: Simplify right side
    432,422,166.60x = 139,744,676,168,287,808
  5. Step 5: Solve for x
    x = 139,744,676,168,287,808/432,422,166.60
  6. Step 6: Final answer
    x = 323,167,235.54

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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.