Home / 16,038,002.70-24,057,925.65-4,680,204.30

Finding the Fourth Proportional to 16,038,002.70, 24,057,925.65 and 4,680,204.30

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Solution

The fourth proportional to 16,038,002.70, 24,057,925.65 and 4,680,204.30 is: 7,020,575.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,038,002.70 : 24,057,925.65 = 4,680,204.30 : x
  2. Step 2: Convert to fraction form
    16,038,002.70/24,057,925.65 = 4,680,204.30/x
  3. Step 3: Cross multiply
    16,038,002.70x = 24,057,925.65 × 4,680,204.30
  4. Step 4: Simplify right side
    16,038,002.70x = 112,596,007,076,210.28
  5. Step 5: Solve for x
    x = 112,596,007,076,210.28/16,038,002.70
  6. Step 6: Final answer
    x = 7,020,575.39

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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.