Home / 17,607,030.60-26,410,545.90-14,583,721.80

Finding the Fourth Proportional to 17,607,030.60, 26,410,545.90 and 14,583,721.80

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Solution

The fourth proportional to 17,607,030.60, 26,410,545.90 and 14,583,721.80 is: 21,875,582.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,607,030.60 : 26,410,545.90 = 14,583,721.80 : x
  2. Step 2: Convert to fraction form
    17,607,030.60/26,410,545.90 = 14,583,721.80/x
  3. Step 3: Cross multiply
    17,607,030.60x = 26,410,545.90 × 14,583,721.80
  4. Step 4: Simplify right side
    17,607,030.60x = 385,164,053,991,730.62
  5. Step 5: Solve for x
    x = 385,164,053,991,730.62/17,607,030.60
  6. Step 6: Final answer
    x = 21,875,582.70

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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.