Home / 7,895,486,077,779.60-11,843,229,116,669-7,895,486,077,779.60

Finding the Fourth Proportional to 7,895,486,077,779.60, 11,843,229,116,669 and 7,895,486,077,779.60

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Solution

The fourth proportional to 7,895,486,077,779.60, 11,843,229,116,669 and 7,895,486,077,779.60 is: 11,843,229,116,669

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,895,486,077,779.60 : 11,843,229,116,669 = 7,895,486,077,779.60 : x
  2. Step 2: Convert to fraction form
    7,895,486,077,779.60/11,843,229,116,669 = 7,895,486,077,779.60/x
  3. Step 3: Cross multiply
    7,895,486,077,779.60x = 11,843,229,116,669 × 7,895,486,077,779.60
  4. Step 4: Simplify right side
    7,895,486,077,779.60x = 93,508,050,606,614,068,622,000,128
  5. Step 5: Solve for x
    x = 93,508,050,606,614,068,622,000,128/7,895,486,077,779.60
  6. Step 6: Final answer
    x = 11,843,229,116,669

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Double scale
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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.