Home / 14,768,907.58-22,141,887.92-9,570,535.55

Finding the Fourth Proportional to 14,768,907.58, 22,141,887.92 and 9,570,535.55

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Solution

The fourth proportional to 14,768,907.58, 22,141,887.92 and 9,570,535.55 is: 14,348,368.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,768,907.58 : 22,141,887.92 = 9,570,535.55 : x
  2. Step 2: Convert to fraction form
    14,768,907.58/22,141,887.92 = 9,570,535.55/x
  3. Step 3: Cross multiply
    14,768,907.58x = 22,141,887.92 × 9,570,535.55
  4. Step 4: Simplify right side
    14,768,907.58x = 211,909,725,482,475.59
  5. Step 5: Solve for x
    x = 211,909,725,482,475.59/14,768,907.58
  6. Step 6: Final answer
    x = 14,348,368.31

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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.