Home / 16,596,178.67-24,880,068.39-6,368,377.93

Finding the Fourth Proportional to 16,596,178.67, 24,880,068.39 and 6,368,377.93

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Solution

The fourth proportional to 16,596,178.67, 24,880,068.39 and 6,368,377.93 is: 9,547,118.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,596,178.67 : 24,880,068.39 = 6,368,377.93 : x
  2. Step 2: Convert to fraction form
    16,596,178.67/24,880,068.39 = 6,368,377.93/x
  3. Step 3: Cross multiply
    16,596,178.67x = 24,880,068.39 × 6,368,377.93
  4. Step 4: Simplify right side
    16,596,178.67x = 158,445,678,431,766.62
  5. Step 5: Solve for x
    x = 158,445,678,431,766.62/16,596,178.67
  6. Step 6: Final answer
    x = 9,547,118.14

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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.