Home / 5,895,501.80-8,852,583.90-4,477,159.40

Finding the Fourth Proportional to 5,895,501.80, 8,852,583.90 and 4,477,159.40

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Solution

The fourth proportional to 5,895,501.80, 8,852,583.90 and 4,477,159.40 is: 6,722,825.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,895,501.80 : 8,852,583.90 = 4,477,159.40 : x
  2. Step 2: Convert to fraction form
    5,895,501.80/8,852,583.90 = 4,477,159.40/x
  3. Step 3: Cross multiply
    5,895,501.80x = 8,852,583.90 × 4,477,159.40
  4. Step 4: Simplify right side
    5,895,501.80x = 39,634,429,222,173.66
  5. Step 5: Solve for x
    x = 39,634,429,222,173.66/5,895,501.80
  6. Step 6: Final answer
    x = 6,722,825.40

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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.