Home / 24,359,280.98-33,615,807.02-13,346,447.93

Finding the Fourth Proportional to 24,359,280.98, 33,615,807.02 and 13,346,447.93

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Solution

The fourth proportional to 24,359,280.98, 33,615,807.02 and 13,346,447.93 is: 18,418,097.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,359,280.98 : 33,615,807.02 = 13,346,447.93 : x
  2. Step 2: Convert to fraction form
    24,359,280.98/33,615,807.02 = 13,346,447.93/x
  3. Step 3: Cross multiply
    24,359,280.98x = 33,615,807.02 × 13,346,447.93
  4. Step 4: Simplify right side
    24,359,280.98x = 448,651,617,950,626.25
  5. Step 5: Solve for x
    x = 448,651,617,950,626.25/24,359,280.98
  6. Step 6: Final answer
    x = 18,418,097.74

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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.