Home / 2,996,238,022.60-4,493,242,214.70-1,030,539,353.80

Finding the Fourth Proportional to 2,996,238,022.60, 4,493,242,214.70 and 1,030,539,353.80

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Solution

The fourth proportional to 2,996,238,022.60, 4,493,242,214.70 and 1,030,539,353.80 is: 1,545,425,594.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,238,022.60 : 4,493,242,214.70 = 1,030,539,353.80 : x
  2. Step 2: Convert to fraction form
    2,996,238,022.60/4,493,242,214.70 = 1,030,539,353.80/x
  3. Step 3: Cross multiply
    2,996,238,022.60x = 4,493,242,214.70 × 1,030,539,353.80
  4. Step 4: Simplify right side
    2,996,238,022.60x = 4,630,462,928,403,818,496
  5. Step 5: Solve for x
    x = 4,630,462,928,403,818,496/2,996,238,022.60
  6. Step 6: Final answer
    x = 1,545,425,594.86

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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.