Home / 32,348,064,029.29-48,527,309,992.73-9,963,801,968.63

Finding the Fourth Proportional to 32,348,064,029.29, 48,527,309,992.73 and 9,963,801,968.63

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Solution

The fourth proportional to 32,348,064,029.29, 48,527,309,992.73 and 9,963,801,968.63 is: 14,947,308,945.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,348,064,029.29 : 48,527,309,992.73 = 9,963,801,968.63 : x
  2. Step 2: Convert to fraction form
    32,348,064,029.29/48,527,309,992.73 = 9,963,801,968.63/x
  3. Step 3: Cross multiply
    32,348,064,029.29x = 48,527,309,992.73 × 9,963,801,968.63
  4. Step 4: Simplify right side
    32,348,064,029.29x = 483,516,506,837,588,967,424
  5. Step 5: Solve for x
    x = 483,516,506,837,588,967,424/32,348,064,029.29
  6. Step 6: Final answer
    x = 14,947,308,945.59

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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.