Home / 9,658,128,359.56-14,487,174,457.74-3,026,265,200.52

Finding the Fourth Proportional to 9,658,128,359.56, 14,487,174,457.74 and 3,026,265,200.52

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Solution

The fourth proportional to 9,658,128,359.56, 14,487,174,457.74 and 3,026,265,200.52 is: 4,539,392,135.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,658,128,359.56 : 14,487,174,457.74 = 3,026,265,200.52 : x
  2. Step 2: Convert to fraction form
    9,658,128,359.56/14,487,174,457.74 = 3,026,265,200.52/x
  3. Step 3: Cross multiply
    9,658,128,359.56x = 14,487,174,457.74 × 3,026,265,200.52
  4. Step 4: Simplify right side
    9,658,128,359.56x = 43,842,031,915,320,762,368
  5. Step 5: Solve for x
    x = 43,842,031,915,320,762,368/9,658,128,359.56
  6. Step 6: Final answer
    x = 4,539,392,135.12

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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.