Home / 14,853,539.26-22,280,619.93-4,756,131.10

Finding the Fourth Proportional to 14,853,539.26, 22,280,619.93 and 4,756,131.10

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Solution

The fourth proportional to 14,853,539.26, 22,280,619.93 and 4,756,131.10 is: 7,134,296.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,853,539.26 : 22,280,619.93 = 4,756,131.10 : x
  2. Step 2: Convert to fraction form
    14,853,539.26/22,280,619.93 = 4,756,131.10/x
  3. Step 3: Cross multiply
    14,853,539.26x = 22,280,619.93 × 4,756,131.10
  4. Step 4: Simplify right side
    14,853,539.26x = 105,969,549,376,352.81
  5. Step 5: Solve for x
    x = 105,969,549,376,352.81/14,853,539.26
  6. Step 6: Final answer
    x = 7,134,296.25

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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.