Home / 16,596,148.11-24,880,022.65-6,368,347.36

Finding the Fourth Proportional to 16,596,148.11, 24,880,022.65 and 6,368,347.36

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Solution

The fourth proportional to 16,596,148.11, 24,880,022.65 and 6,368,347.36 is: 9,547,072.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,596,148.11 : 24,880,022.65 = 6,368,347.36 : x
  2. Step 2: Convert to fraction form
    16,596,148.11/24,880,022.65 = 6,368,347.36/x
  3. Step 3: Cross multiply
    16,596,148.11x = 24,880,022.65 × 6,368,347.36
  4. Step 4: Simplify right side
    16,596,148.11x = 158,444,626,559,867.69
  5. Step 5: Solve for x
    x = 158,444,626,559,867.69/16,596,148.11
  6. Step 6: Final answer
    x = 9,547,072.34

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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.