Home / 7,013,427,200,678.40-10,512,776,584,873-2,359,725,092,999.10

Finding the Fourth Proportional to 7,013,427,200,678.40, 10,512,776,584,873 and 2,359,725,092,999.10

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Solution

The fourth proportional to 7,013,427,200,678.40, 10,512,776,584,873 and 2,359,725,092,999.10 is: 3,537,109,888,588.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,013,427,200,678.40 : 10,512,776,584,873 = 2,359,725,092,999.10 : x
  2. Step 2: Convert to fraction form
    7,013,427,200,678.40/10,512,776,584,873 = 2,359,725,092,999.10/x
  3. Step 3: Cross multiply
    7,013,427,200,678.40x = 10,512,776,584,873 × 2,359,725,092,999.10
  4. Step 4: Simplify right side
    7,013,427,200,678.40x = 24,807,262,704,418,203,841,331,200
  5. Step 5: Solve for x
    x = 24,807,262,704,418,203,841,331,200/7,013,427,200,678.40
  6. Step 6: Final answer
    x = 3,537,109,888,588.94

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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.