Home / 44,897,370.04-67,348,459.40-14,189,612.80

Finding the Fourth Proportional to 44,897,370.04, 67,348,459.40 and 14,189,612.80

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Solution

The fourth proportional to 44,897,370.04, 67,348,459.40 and 14,189,612.80 is: 21,285,179.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,897,370.04 : 67,348,459.40 = 14,189,612.80 : x
  2. Step 2: Convert to fraction form
    44,897,370.04/67,348,459.40 = 14,189,612.80/x
  3. Step 3: Cross multiply
    44,897,370.04x = 67,348,459.40 × 14,189,612.80
  4. Step 4: Simplify right side
    44,897,370.04x = 955,648,561,562,520.50
  5. Step 5: Solve for x
    x = 955,648,561,562,520.50/44,897,370.04
  6. Step 6: Final answer
    x = 21,285,179.08

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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.