Home / 6,293,045.18-9,435,771.08-2,402,756.36

Finding the Fourth Proportional to 6,293,045.18, 9,435,771.08 and 2,402,756.36

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Solution

The fourth proportional to 6,293,045.18, 9,435,771.08 and 2,402,756.36 is: 3,602,684.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,293,045.18 : 9,435,771.08 = 2,402,756.36 : x
  2. Step 2: Convert to fraction form
    6,293,045.18/9,435,771.08 = 2,402,756.36/x
  3. Step 3: Cross multiply
    6,293,045.18x = 9,435,771.08 × 2,402,756.36
  4. Step 4: Simplify right side
    6,293,045.18x = 22,671,858,973,974.07
  5. Step 5: Solve for x
    x = 22,671,858,973,974.07/6,293,045.18
  6. Step 6: Final answer
    x = 3,602,684.92

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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.