Home / 7,547,756,543,644.30-11,321,634,815,466-7,547,756,543,644.30

Finding the Fourth Proportional to 7,547,756,543,644.30, 11,321,634,815,466 and 7,547,756,543,644.30

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Solution

The fourth proportional to 7,547,756,543,644.30, 11,321,634,815,466 and 7,547,756,543,644.30 is: 11,321,634,815,466

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,547,756,543,644.30 : 11,321,634,815,466 = 7,547,756,543,644.30 : x
  2. Step 2: Convert to fraction form
    7,547,756,543,644.30/11,321,634,815,466 = 7,547,756,543,644.30/x
  3. Step 3: Cross multiply
    7,547,756,543,644.30x = 11,321,634,815,466 × 7,547,756,543,644.30
  4. Step 4: Simplify right side
    7,547,756,543,644.30x = 85,452,943,263,184,630,296,084,480
  5. Step 5: Solve for x
    x = 85,452,943,263,184,630,296,084,480/7,547,756,543,644.30
  6. Step 6: Final answer
    x = 11,321,634,815,466

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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.