Home / 6,893,144,156,943.60-10,339,716,235,415-6,893,144,156,943.60

Finding the Fourth Proportional to 6,893,144,156,943.60, 10,339,716,235,415 and 6,893,144,156,943.60

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Solution

The fourth proportional to 6,893,144,156,943.60, 10,339,716,235,415 and 6,893,144,156,943.60 is: 10,339,716,235,415

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,893,144,156,943.60 : 10,339,716,235,415 = 6,893,144,156,943.60 : x
  2. Step 2: Convert to fraction form
    6,893,144,156,943.60/10,339,716,235,415 = 6,893,144,156,943.60/x
  3. Step 3: Cross multiply
    6,893,144,156,943.60x = 10,339,716,235,415 × 6,893,144,156,943.60
  4. Step 4: Simplify right side
    6,893,144,156,943.60x = 71,273,154,552,605,779,135,823,872
  5. Step 5: Solve for x
    x = 71,273,154,552,605,779,135,823,872/6,893,144,156,943.60
  6. Step 6: Final answer
    x = 10,339,716,235,415

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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.