Home / 1,039,773,547,234.60-1,559,660,320,851.90-1,039,773,547,234.60

Finding the Fourth Proportional to 1,039,773,547,234.60, 1,559,660,320,851.90 and 1,039,773,547,234.60

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Solution

The fourth proportional to 1,039,773,547,234.60, 1,559,660,320,851.90 and 1,039,773,547,234.60 is: 1,559,660,320,851.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,039,773,547,234.60 : 1,559,660,320,851.90 = 1,039,773,547,234.60 : x
  2. Step 2: Convert to fraction form
    1,039,773,547,234.60/1,559,660,320,851.90 = 1,039,773,547,234.60/x
  3. Step 3: Cross multiply
    1,039,773,547,234.60x = 1,559,660,320,851.90 × 1,039,773,547,234.60
  4. Step 4: Simplify right side
    1,039,773,547,234.60x = 1,621,693,544,293,234,284,429,312
  5. Step 5: Solve for x
    x = 1,621,693,544,293,234,284,429,312/1,039,773,547,234.60
  6. Step 6: Final answer
    x = 1,559,660,320,851.90

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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.