Home / 9,504,915.94-14,249,850.63-3,438,702.82

Finding the Fourth Proportional to 9,504,915.94, 14,249,850.63 and 3,438,702.82

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Solution

The fourth proportional to 9,504,915.94, 14,249,850.63 and 3,438,702.82 is: 5,155,332.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504,915.94 : 14,249,850.63 = 3,438,702.82 : x
  2. Step 2: Convert to fraction form
    9,504,915.94/14,249,850.63 = 3,438,702.82/x
  3. Step 3: Cross multiply
    9,504,915.94x = 14,249,850.63 × 3,438,702.82
  4. Step 4: Simplify right side
    9,504,915.94x = 49,001,001,545,959.77
  5. Step 5: Solve for x
    x = 49,001,001,545,959.77/9,504,915.94
  6. Step 6: Final answer
    x = 5,155,332.45

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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.