Home / 7,547,756,543,670.60-11,321,634,815,506-7,547,756,543,670.60

Finding the Fourth Proportional to 7,547,756,543,670.60, 11,321,634,815,506 and 7,547,756,543,670.60

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Solution

The fourth proportional to 7,547,756,543,670.60, 11,321,634,815,506 and 7,547,756,543,670.60 is: 11,321,634,815,506

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,547,756,543,670.60 : 11,321,634,815,506 = 7,547,756,543,670.60 : x
  2. Step 2: Convert to fraction form
    7,547,756,543,670.60/11,321,634,815,506 = 7,547,756,543,670.60/x
  3. Step 3: Cross multiply
    7,547,756,543,670.60x = 11,321,634,815,506 × 7,547,756,543,670.60
  4. Step 4: Simplify right side
    7,547,756,543,670.60x = 85,452,943,263,784,293,629,952,000
  5. Step 5: Solve for x
    x = 85,452,943,263,784,293,629,952,000/7,547,756,543,670.60
  6. Step 6: Final answer
    x = 11,321,634,815,506

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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.