Home / 5,596,186.80-8,376,903.84-3,031,030.80

Finding the Fourth Proportional to 5,596,186.80, 8,376,903.84 and 3,031,030.80

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Solution

The fourth proportional to 5,596,186.80, 8,376,903.84 and 3,031,030.80 is: 4,537,134.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596,186.80 : 8,376,903.84 = 3,031,030.80 : x
  2. Step 2: Convert to fraction form
    5,596,186.80/8,376,903.84 = 3,031,030.80/x
  3. Step 3: Cross multiply
    5,596,186.80x = 8,376,903.84 × 3,031,030.80
  4. Step 4: Simplify right side
    5,596,186.80x = 25,390,653,547,678.27
  5. Step 5: Solve for x
    x = 25,390,653,547,678.27/5,596,186.80
  6. Step 6: Final answer
    x = 4,537,134.74

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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.