Home / 24,712,374.40-37,093,444.80-11,943,145.60

Finding the Fourth Proportional to 24,712,374.40, 37,093,444.80 and 11,943,145.60

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Solution

The fourth proportional to 24,712,374.40, 37,093,444.80 and 11,943,145.60 is: 17,926,744.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,712,374.40 : 37,093,444.80 = 11,943,145.60 : x
  2. Step 2: Convert to fraction form
    24,712,374.40/37,093,444.80 = 11,943,145.60/x
  3. Step 3: Cross multiply
    24,712,374.40x = 37,093,444.80 × 11,943,145.60
  4. Step 4: Simplify right side
    24,712,374.40x = 443,012,412,051,962.81
  5. Step 5: Solve for x
    x = 443,012,412,051,962.81/24,712,374.40
  6. Step 6: Final answer
    x = 17,926,744.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.