Home / 827,506,863,205.30-1,241,260,294,808-827,506,863,205.30

Finding the Fourth Proportional to 827,506,863,205.30, 1,241,260,294,808 and 827,506,863,205.30

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Solution

The fourth proportional to 827,506,863,205.30, 1,241,260,294,808 and 827,506,863,205.30 is: 1,241,260,294,808

Step by Step Solution

  1. Step 1: Write the proportion equation
    827,506,863,205.30 : 1,241,260,294,808 = 827,506,863,205.30 : x
  2. Step 2: Convert to fraction form
    827,506,863,205.30/1,241,260,294,808 = 827,506,863,205.30/x
  3. Step 3: Cross multiply
    827,506,863,205.30x = 1,241,260,294,808 × 827,506,863,205.30
  4. Step 4: Simplify right side
    827,506,863,205.30x = 1,027,151,412,977,854,006,165,504
  5. Step 5: Solve for x
    x = 1,027,151,412,977,854,006,165,504/827,506,863,205.30
  6. Step 6: Final answer
    x = 1,241,260,294,808

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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.