Home / 9,459,576,347.07-13,048,064,374.35-6,067,112,188.11

Finding the Fourth Proportional to 9,459,576,347.07, 13,048,064,374.35 and 6,067,112,188.11

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Solution

The fourth proportional to 9,459,576,347.07, 13,048,064,374.35 and 6,067,112,188.11 is: 8,368,669,747.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,459,576,347.07 : 13,048,064,374.35 = 6,067,112,188.11 : x
  2. Step 2: Convert to fraction form
    9,459,576,347.07/13,048,064,374.35 = 6,067,112,188.11/x
  3. Step 3: Cross multiply
    9,459,576,347.07x = 13,048,064,374.35 × 6,067,112,188.11
  4. Step 4: Simplify right side
    9,459,576,347.07x = 79,164,070,396,802,351,104
  5. Step 5: Solve for x
    x = 79,164,070,396,802,351,104/9,459,576,347.07
  6. Step 6: Final answer
    x = 8,368,669,747.17

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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.