Home / 37,698,277.60-56,530,827.60-14,971,621.60

Finding the Fourth Proportional to 37,698,277.60, 56,530,827.60 and 14,971,621.60

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Solution

The fourth proportional to 37,698,277.60, 56,530,827.60 and 14,971,621.60 is: 22,450,844.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,698,277.60 : 56,530,827.60 = 14,971,621.60 : x
  2. Step 2: Convert to fraction form
    37,698,277.60/56,530,827.60 = 14,971,621.60/x
  3. Step 3: Cross multiply
    37,698,277.60x = 56,530,827.60 × 14,971,621.60
  4. Step 4: Simplify right side
    37,698,277.60x = 846,358,159,562,036.12
  5. Step 5: Solve for x
    x = 846,358,159,562,036.12/37,698,277.60
  6. Step 6: Final answer
    x = 22,450,844.27

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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.