Home / 34,886,144.65-52,330,661.66-10,294,070.47

Finding the Fourth Proportional to 34,886,144.65, 52,330,661.66 and 10,294,070.47

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Solution

The fourth proportional to 34,886,144.65, 52,330,661.66 and 10,294,070.47 is: 15,441,532.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,886,144.65 : 52,330,661.66 = 10,294,070.47 : x
  2. Step 2: Convert to fraction form
    34,886,144.65/52,330,661.66 = 10,294,070.47/x
  3. Step 3: Cross multiply
    34,886,144.65x = 52,330,661.66 × 10,294,070.47
  4. Step 4: Simplify right side
    34,886,144.65x = 538,695,518,818,296.88
  5. Step 5: Solve for x
    x = 538,695,518,818,296.88/34,886,144.65
  6. Step 6: Final answer
    x = 15,441,532.00

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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.