Home / 8,022,779,136,540.90-12,034,168,704,812-8,022,779,136,540.90

Finding the Fourth Proportional to 8,022,779,136,540.90, 12,034,168,704,812 and 8,022,779,136,540.90

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Solution

The fourth proportional to 8,022,779,136,540.90, 12,034,168,704,812 and 8,022,779,136,540.90 is: 12,034,168,704,812

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,022,779,136,540.90 : 12,034,168,704,812 = 8,022,779,136,540.90 : x
  2. Step 2: Convert to fraction form
    8,022,779,136,540.90/12,034,168,704,812 = 8,022,779,136,540.90/x
  3. Step 3: Cross multiply
    8,022,779,136,540.90x = 12,034,168,704,812 × 8,022,779,136,540.90
  4. Step 4: Simplify right side
    8,022,779,136,540.90x = 96,547,477,610,579,139,460,333,568
  5. Step 5: Solve for x
    x = 96,547,477,610,579,139,460,333,568/8,022,779,136,540.90
  6. Step 6: Final answer
    x = 12,034,168,704,812

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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.