Home / 2,548,425,920,096.70-3,516,829,180,535.40-1,376,525,605,367

Finding the Fourth Proportional to 2,548,425,920,096.70, 3,516,829,180,535.40 and 1,376,525,605,367

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Solution

The fourth proportional to 2,548,425,920,096.70, 3,516,829,180,535.40 and 1,376,525,605,367 is: 1,899,606,097,447.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,548,425,920,096.70 : 3,516,829,180,535.40 = 1,376,525,605,367 : x
  2. Step 2: Convert to fraction form
    2,548,425,920,096.70/3,516,829,180,535.40 = 1,376,525,605,367/x
  3. Step 3: Cross multiply
    2,548,425,920,096.70x = 3,516,829,180,535.40 × 1,376,525,605,367
  4. Step 4: Simplify right side
    2,548,425,920,096.70x = 4,841,005,416,708,821,418,508,288
  5. Step 5: Solve for x
    x = 4,841,005,416,708,821,418,508,288/2,548,425,920,096.70
  6. Step 6: Final answer
    x = 1,899,606,097,447.45

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.