Home / 14,988,698,426.10-22,466,923,325.55-5,668,845,165.30

Finding the Fourth Proportional to 14,988,698,426.10, 22,466,923,325.55 and 5,668,845,165.30

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Solution

The fourth proportional to 14,988,698,426.10, 22,466,923,325.55 and 5,668,845,165.30 is: 8,497,169,404.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,988,698,426.10 : 22,466,923,325.55 = 5,668,845,165.30 : x
  2. Step 2: Convert to fraction form
    14,988,698,426.10/22,466,923,325.55 = 5,668,845,165.30/x
  3. Step 3: Cross multiply
    14,988,698,426.10x = 22,466,923,325.55 × 5,668,845,165.30
  4. Step 4: Simplify right side
    14,988,698,426.10x = 127,361,509,673,209,921,536
  5. Step 5: Solve for x
    x = 127,361,509,673,209,921,536/14,988,698,426.10
  6. Step 6: Final answer
    x = 8,497,169,404.08

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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.