Home / 9,935,040.49-13,710,477.77-6,014,743.36

Finding the Fourth Proportional to 9,935,040.49, 13,710,477.77 and 6,014,743.36

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Solution

The fourth proportional to 9,935,040.49, 13,710,477.77 and 6,014,743.36 is: 8,300,419.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,935,040.49 : 13,710,477.77 = 6,014,743.36 : x
  2. Step 2: Convert to fraction form
    9,935,040.49/13,710,477.77 = 6,014,743.36/x
  3. Step 3: Cross multiply
    9,935,040.49x = 13,710,477.77 × 6,014,743.36
  4. Step 4: Simplify right side
    9,935,040.49x = 82,465,005,129,535.11
  5. Step 5: Solve for x
    x = 82,465,005,129,535.11/9,935,040.49
  6. Step 6: Final answer
    x = 8,300,419.63

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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.