Home / 4,355,526.10-6,533,289.15-4,159,570.90

Finding the Fourth Proportional to 4,355,526.10, 6,533,289.15 and 4,159,570.90

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Solution

The fourth proportional to 4,355,526.10, 6,533,289.15 and 4,159,570.90 is: 6,239,356.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,526.10 : 6,533,289.15 = 4,159,570.90 : x
  2. Step 2: Convert to fraction form
    4,355,526.10/6,533,289.15 = 4,159,570.90/x
  3. Step 3: Cross multiply
    4,355,526.10x = 6,533,289.15 × 4,159,570.90
  4. Step 4: Simplify right side
    4,355,526.10x = 27,175,679,429,625.73
  5. Step 5: Solve for x
    x = 27,175,679,429,625.73/4,355,526.10
  6. Step 6: Final answer
    x = 6,239,356.35

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Similar ratio
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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.