Home / 3,044,604,762.60-4,567,411,028.70-1,298,643,930.60

Finding the Fourth Proportional to 3,044,604,762.60, 4,567,411,028.70 and 1,298,643,930.60

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Solution

The fourth proportional to 3,044,604,762.60, 4,567,411,028.70 and 1,298,643,930.60 is: 1,948,180,822.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,604,762.60 : 4,567,411,028.70 = 1,298,643,930.60 : x
  2. Step 2: Convert to fraction form
    3,044,604,762.60/4,567,411,028.70 = 1,298,643,930.60/x
  3. Step 3: Cross multiply
    3,044,604,762.60x = 4,567,411,028.70 × 1,298,643,930.60
  4. Step 4: Simplify right side
    3,044,604,762.60x = 5,931,440,610,976,756,736
  5. Step 5: Solve for x
    x = 5,931,440,610,976,756,736/3,044,604,762.60
  6. Step 6: Final answer
    x = 1,948,180,822.63

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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.