Home / 14,771,032.20-22,154,332.14-4,672,341

Finding the Fourth Proportional to 14,771,032.20, 22,154,332.14 and 4,672,341

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Solution

The fourth proportional to 14,771,032.20, 22,154,332.14 and 4,672,341 is: 7,007,810.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,771,032.20 : 22,154,332.14 = 4,672,341 : x
  2. Step 2: Convert to fraction form
    14,771,032.20/22,154,332.14 = 4,672,341/x
  3. Step 3: Cross multiply
    14,771,032.20x = 22,154,332.14 × 4,672,341
  4. Step 4: Simplify right side
    14,771,032.20x = 103,512,594,385,339.75
  5. Step 5: Solve for x
    x = 103,512,594,385,339.75/14,771,032.20
  6. Step 6: Final answer
    x = 7,007,810.49

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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.