Home / 16,626,072.80-24,889,342.80-14,834,482.40

Finding the Fourth Proportional to 16,626,072.80, 24,889,342.80 and 14,834,482.40

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Solution

The fourth proportional to 16,626,072.80, 24,889,342.80 and 14,834,482.40 is: 22,207,319.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,626,072.80 : 24,889,342.80 = 14,834,482.40 : x
  2. Step 2: Convert to fraction form
    16,626,072.80/24,889,342.80 = 14,834,482.40/x
  3. Step 3: Cross multiply
    16,626,072.80x = 24,889,342.80 × 14,834,482.40
  4. Step 4: Simplify right side
    16,626,072.80x = 369,220,517,714,166.75
  5. Step 5: Solve for x
    x = 369,220,517,714,166.75/16,626,072.80
  6. Step 6: Final answer
    x = 22,207,319.92

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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.