Home / 9,675,597,030.77-13,345,195,236.86-7,296,835,228.31

Finding the Fourth Proportional to 9,675,597,030.77, 13,345,195,236.86 and 7,296,835,228.31

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Solution

The fourth proportional to 9,675,597,030.77, 13,345,195,236.86 and 7,296,835,228.31 is: 10,064,256,543.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,675,597,030.77 : 13,345,195,236.86 = 7,296,835,228.31 : x
  2. Step 2: Convert to fraction form
    9,675,597,030.77/13,345,195,236.86 = 7,296,835,228.31/x
  3. Step 3: Cross multiply
    9,675,597,030.77x = 13,345,195,236.86 × 7,296,835,228.31
  4. Step 4: Simplify right side
    9,675,597,030.77x = 97,377,690,732,942,737,408
  5. Step 5: Solve for x
    x = 97,377,690,732,942,737,408/9,675,597,030.77
  6. Step 6: Final answer
    x = 10,064,256,543.89

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Double scale
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1.5x scale

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.