Home / 183,610,673.60-275,416,010.40-47,296,057.10

Finding the Fourth Proportional to 183,610,673.60, 275,416,010.40 and 47,296,057.10

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Solution

The fourth proportional to 183,610,673.60, 275,416,010.40 and 47,296,057.10 is: 70,944,085.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,610,673.60 : 275,416,010.40 = 47,296,057.10 : x
  2. Step 2: Convert to fraction form
    183,610,673.60/275,416,010.40 = 47,296,057.10/x
  3. Step 3: Cross multiply
    183,610,673.60x = 275,416,010.40 × 47,296,057.10
  4. Step 4: Simplify right side
    183,610,673.60x = 13,026,091,354,132,594
  5. Step 5: Solve for x
    x = 13,026,091,354,132,594/183,610,673.60
  6. Step 6: Final answer
    x = 70,944,085.65

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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.