Home / 9,353,940.54-14,031,303.93-4,565,657.22

Finding the Fourth Proportional to 9,353,940.54, 14,031,303.93 and 4,565,657.22

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Solution

The fourth proportional to 9,353,940.54, 14,031,303.93 and 4,565,657.22 is: 6,848,677.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,353,940.54 : 14,031,303.93 = 4,565,657.22 : x
  2. Step 2: Convert to fraction form
    9,353,940.54/14,031,303.93 = 4,565,657.22/x
  3. Step 3: Cross multiply
    9,353,940.54x = 14,031,303.93 × 4,565,657.22
  4. Step 4: Simplify right side
    9,353,940.54x = 64,062,124,094,018.87
  5. Step 5: Solve for x
    x = 64,062,124,094,018.87/9,353,940.54
  6. Step 6: Final answer
    x = 6,848,677.71

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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.