Home / 2,996,238,023.10-4,493,242,215.45-1,030,539,354.30

Finding the Fourth Proportional to 2,996,238,023.10, 4,493,242,215.45 and 1,030,539,354.30

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Solution

The fourth proportional to 2,996,238,023.10, 4,493,242,215.45 and 1,030,539,354.30 is: 1,545,425,595.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,238,023.10 : 4,493,242,215.45 = 1,030,539,354.30 : x
  2. Step 2: Convert to fraction form
    2,996,238,023.10/4,493,242,215.45 = 1,030,539,354.30/x
  3. Step 3: Cross multiply
    2,996,238,023.10x = 4,493,242,215.45 × 1,030,539,354.30
  4. Step 4: Simplify right side
    2,996,238,023.10x = 4,630,462,931,423,343,616
  5. Step 5: Solve for x
    x = 4,630,462,931,423,343,616/2,996,238,023.10
  6. Step 6: Final answer
    x = 1,545,425,595.60

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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.