Home / 43,339,412.39-59,808,374.62-23,759,880.37

Finding the Fourth Proportional to 43,339,412.39, 59,808,374.62 and 23,759,880.37

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Solution

The fourth proportional to 43,339,412.39, 59,808,374.62 and 23,759,880.37 is: 32,788,626.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,339,412.39 : 59,808,374.62 = 23,759,880.37 : x
  2. Step 2: Convert to fraction form
    43,339,412.39/59,808,374.62 = 23,759,880.37/x
  3. Step 3: Cross multiply
    43,339,412.39x = 59,808,374.62 × 23,759,880.37
  4. Step 4: Simplify right side
    43,339,412.39x = 1,421,039,825,886,423.50
  5. Step 5: Solve for x
    x = 1,421,039,825,886,423.50/43,339,412.39
  6. Step 6: Final answer
    x = 32,788,626.97

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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.