Home / 9,357,613.80-14,036,420.70-2,626,027.80

Finding the Fourth Proportional to 9,357,613.80, 14,036,420.70 and 2,626,027.80

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Solution

The fourth proportional to 9,357,613.80, 14,036,420.70 and 2,626,027.80 is: 3,939,041.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,613.80 : 14,036,420.70 = 2,626,027.80 : x
  2. Step 2: Convert to fraction form
    9,357,613.80/14,036,420.70 = 2,626,027.80/x
  3. Step 3: Cross multiply
    9,357,613.80x = 14,036,420.70 × 2,626,027.80
  4. Step 4: Simplify right side
    9,357,613.80x = 36,860,030,970,695.45
  5. Step 5: Solve for x
    x = 36,860,030,970,695.45/9,357,613.80
  6. Step 6: Final answer
    x = 3,939,041.70

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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.