Home / 4,752,867.07-6,558,960.02-2,577,409.67

Finding the Fourth Proportional to 4,752,867.07, 6,558,960.02 and 2,577,409.67

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Solution

The fourth proportional to 4,752,867.07, 6,558,960.02 and 2,577,409.67 is: 3,556,827.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,752,867.07 : 6,558,960.02 = 2,577,409.67 : x
  2. Step 2: Convert to fraction form
    4,752,867.07/6,558,960.02 = 2,577,409.67/x
  3. Step 3: Cross multiply
    4,752,867.07x = 6,558,960.02 × 2,577,409.67
  4. Step 4: Simplify right side
    4,752,867.07x = 16,905,126,984,201.74
  5. Step 5: Solve for x
    x = 16,905,126,984,201.74/4,752,867.07
  6. Step 6: Final answer
    x = 3,556,827.22

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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.