Home / 25,830,994.51-38,746,545.06-24,252,614.74

Finding the Fourth Proportional to 25,830,994.51, 38,746,545.06 and 24,252,614.74

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Solution

The fourth proportional to 25,830,994.51, 38,746,545.06 and 24,252,614.74 is: 36,378,972.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,830,994.51 : 38,746,545.06 = 24,252,614.74 : x
  2. Step 2: Convert to fraction form
    25,830,994.51/38,746,545.06 = 24,252,614.74/x
  3. Step 3: Cross multiply
    25,830,994.51x = 38,746,545.06 × 24,252,614.74
  4. Step 4: Simplify right side
    25,830,994.51x = 939,705,029,652,497.50
  5. Step 5: Solve for x
    x = 939,705,029,652,497.50/25,830,994.51
  6. Step 6: Final answer
    x = 36,378,972.15

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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.