Home / 26,492,335.40-36,559,752.38-16,038,212.96

Finding the Fourth Proportional to 26,492,335.40, 36,559,752.38 and 16,038,212.96

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Solution

The fourth proportional to 26,492,335.40, 36,559,752.38 and 16,038,212.96 is: 22,132,933.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,492,335.40 : 36,559,752.38 = 16,038,212.96 : x
  2. Step 2: Convert to fraction form
    26,492,335.40/36,559,752.38 = 16,038,212.96/x
  3. Step 3: Cross multiply
    26,492,335.40x = 36,559,752.38 × 16,038,212.96
  4. Step 4: Simplify right side
    26,492,335.40x = 586,353,094,355,115.88
  5. Step 5: Solve for x
    x = 586,353,094,355,115.88/26,492,335.40
  6. Step 6: Final answer
    x = 22,132,933.37

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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.