Home / 34,893,223.20-52,348,129.20-14,688,064.80

Finding the Fourth Proportional to 34,893,223.20, 52,348,129.20 and 14,688,064.80

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Solution

The fourth proportional to 34,893,223.20, 52,348,129.20 and 14,688,064.80 is: 22,035,588.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,893,223.20 : 52,348,129.20 = 14,688,064.80 : x
  2. Step 2: Convert to fraction form
    34,893,223.20/52,348,129.20 = 14,688,064.80/x
  3. Step 3: Cross multiply
    34,893,223.20x = 52,348,129.20 × 14,688,064.80
  4. Step 4: Simplify right side
    34,893,223.20x = 768,892,713,848,372.25
  5. Step 5: Solve for x
    x = 768,892,713,848,372.25/34,893,223.20
  6. Step 6: Final answer
    x = 22,035,588.67

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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.