Home / 3,114,877,720,237.70-4,672,316,580,356.40-3,114,877,720,237.70

Finding the Fourth Proportional to 3,114,877,720,237.70, 4,672,316,580,356.40 and 3,114,877,720,237.70

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Solution

The fourth proportional to 3,114,877,720,237.70, 4,672,316,580,356.40 and 3,114,877,720,237.70 is: 4,672,316,580,356.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,114,877,720,237.70 : 4,672,316,580,356.40 = 3,114,877,720,237.70 : x
  2. Step 2: Convert to fraction form
    3,114,877,720,237.70/4,672,316,580,356.40 = 3,114,877,720,237.70/x
  3. Step 3: Cross multiply
    3,114,877,720,237.70x = 4,672,316,580,356.40 × 3,114,877,720,237.70
  4. Step 4: Simplify right side
    3,114,877,720,237.70x = 14,553,694,818,049,351,305,134,080
  5. Step 5: Solve for x
    x = 14,553,694,818,049,351,305,134,080/3,114,877,720,237.70
  6. Step 6: Final answer
    x = 4,672,316,580,356.40

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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.