Home / 32,370,616.49-44,670,929.38-17,685,967.37

Finding the Fourth Proportional to 32,370,616.49, 44,670,929.38 and 17,685,967.37

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Solution

The fourth proportional to 32,370,616.49, 44,670,929.38 and 17,685,967.37 is: 24,406,350.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,370,616.49 : 44,670,929.38 = 17,685,967.37 : x
  2. Step 2: Convert to fraction form
    32,370,616.49/44,670,929.38 = 17,685,967.37/x
  3. Step 3: Cross multiply
    32,370,616.49x = 44,670,929.38 × 17,685,967.37
  4. Step 4: Simplify right side
    32,370,616.49x = 790,048,599,402,254.38
  5. Step 5: Solve for x
    x = 790,048,599,402,254.38/32,370,616.49
  6. Step 6: Final answer
    x = 24,406,350.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.