Home / 24,976,754.19-34,468,678.04-13,963,967.91

Finding the Fourth Proportional to 24,976,754.19, 34,468,678.04 and 13,963,967.91

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Solution

The fourth proportional to 24,976,754.19, 34,468,678.04 and 13,963,967.91 is: 19,270,699.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,976,754.19 : 34,468,678.04 = 13,963,967.91 : x
  2. Step 2: Convert to fraction form
    24,976,754.19/34,468,678.04 = 13,963,967.91/x
  3. Step 3: Cross multiply
    24,976,754.19x = 34,468,678.04 × 13,963,967.91
  4. Step 4: Simplify right side
    24,976,754.19x = 481,319,513,980,861.81
  5. Step 5: Solve for x
    x = 481,319,513,980,861.81/24,976,754.19
  6. Step 6: Final answer
    x = 19,270,699.08

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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.