Home / 22,964,307.75-34,434,501.77-10,830,513.12

Finding the Fourth Proportional to 22,964,307.75, 34,434,501.77 and 10,830,513.12

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Solution

The fourth proportional to 22,964,307.75, 34,434,501.77 and 10,830,513.12 is: 16,240,129.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,964,307.75 : 34,434,501.77 = 10,830,513.12 : x
  2. Step 2: Convert to fraction form
    22,964,307.75/34,434,501.77 = 10,830,513.12/x
  3. Step 3: Cross multiply
    22,964,307.75x = 34,434,501.77 × 10,830,513.12
  4. Step 4: Simplify right side
    22,964,307.75x = 372,943,323,098,595.19
  5. Step 5: Solve for x
    x = 372,943,323,098,595.19/22,964,307.75
  6. Step 6: Final answer
    x = 16,240,129.12

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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.