Home / 14,677,061.80-22,005,095.10-6,583,412.20

Finding the Fourth Proportional to 14,677,061.80, 22,005,095.10 and 6,583,412.20

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Solution

The fourth proportional to 14,677,061.80, 22,005,095.10 and 6,583,412.20 is: 9,870,409.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,677,061.80 : 22,005,095.10 = 6,583,412.20 : x
  2. Step 2: Convert to fraction form
    14,677,061.80/22,005,095.10 = 6,583,412.20/x
  3. Step 3: Cross multiply
    14,677,061.80x = 22,005,095.10 × 6,583,412.20
  4. Step 4: Simplify right side
    14,677,061.80x = 144,868,611,543,500.22
  5. Step 5: Solve for x
    x = 144,868,611,543,500.22/14,677,061.80
  6. Step 6: Final answer
    x = 9,870,409.59

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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.