Home / 9,692,590.58-14,539,037.58-2,869,855.90

Finding the Fourth Proportional to 9,692,590.58, 14,539,037.58 and 2,869,855.90

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Solution

The fourth proportional to 9,692,590.58, 14,539,037.58 and 2,869,855.90 is: 4,304,828.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,692,590.58 : 14,539,037.58 = 2,869,855.90 : x
  2. Step 2: Convert to fraction form
    9,692,590.58/14,539,037.58 = 2,869,855.90/x
  3. Step 3: Cross multiply
    9,692,590.58x = 14,539,037.58 × 2,869,855.90
  4. Step 4: Simplify right side
    9,692,590.58x = 41,724,942,779,284.72
  5. Step 5: Solve for x
    x = 41,724,942,779,284.72/9,692,590.58
  6. Step 6: Final answer
    x = 4,304,828.77

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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.