Home / 23,136,926.07-34,697,340.28-9,299,776.86

Finding the Fourth Proportional to 23,136,926.07, 34,697,340.28 and 9,299,776.86

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Solution

The fourth proportional to 23,136,926.07, 34,697,340.28 and 9,299,776.86 is: 13,946,430.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,136,926.07 : 34,697,340.28 = 9,299,776.86 : x
  2. Step 2: Convert to fraction form
    23,136,926.07/34,697,340.28 = 9,299,776.86/x
  3. Step 3: Cross multiply
    23,136,926.07x = 34,697,340.28 × 9,299,776.86
  4. Step 4: Simplify right side
    23,136,926.07x = 322,677,522,239,489.94
  5. Step 5: Solve for x
    x = 322,677,522,239,489.94/23,136,926.07
  6. Step 6: Final answer
    x = 13,946,430.10

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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.