Home / 24,768,599.60-34,181,802.46-13,755,397.92

Finding the Fourth Proportional to 24,768,599.60, 34,181,802.46 and 13,755,397.92

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Solution

The fourth proportional to 24,768,599.60, 34,181,802.46 and 13,755,397.92 is: 18,983,079.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,768,599.60 : 34,181,802.46 = 13,755,397.92 : x
  2. Step 2: Convert to fraction form
    24,768,599.60/34,181,802.46 = 13,755,397.92/x
  3. Step 3: Cross multiply
    24,768,599.60x = 34,181,802.46 × 13,755,397.92
  4. Step 4: Simplify right side
    24,768,599.60x = 470,184,294,460,134.88
  5. Step 5: Solve for x
    x = 470,184,294,460,134.88/24,768,599.60
  6. Step 6: Final answer
    x = 18,983,079.47

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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.