Home / 15,592,970.88-23,392,794.96-4,664,018.88

Finding the Fourth Proportional to 15,592,970.88, 23,392,794.96 and 4,664,018.88

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Solution

The fourth proportional to 15,592,970.88, 23,392,794.96 and 4,664,018.88 is: 6,997,026.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,592,970.88 : 23,392,794.96 = 4,664,018.88 : x
  2. Step 2: Convert to fraction form
    15,592,970.88/23,392,794.96 = 4,664,018.88/x
  3. Step 3: Cross multiply
    15,592,970.88x = 23,392,794.96 × 4,664,018.88
  4. Step 4: Simplify right side
    15,592,970.88x = 109,104,437,349,408.84
  5. Step 5: Solve for x
    x = 109,104,437,349,408.84/15,592,970.88
  6. Step 6: Final answer
    x = 6,997,026.94

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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.