Home / 24,439,171.88-36,663,478.50-9,291,925.64

Finding the Fourth Proportional to 24,439,171.88, 36,663,478.50 and 9,291,925.64

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Solution

The fourth proportional to 24,439,171.88, 36,663,478.50 and 9,291,925.64 is: 13,939,683.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,439,171.88 : 36,663,478.50 = 9,291,925.64 : x
  2. Step 2: Convert to fraction form
    24,439,171.88/36,663,478.50 = 9,291,925.64/x
  3. Step 3: Cross multiply
    24,439,171.88x = 36,663,478.50 × 9,291,925.64
  4. Step 4: Simplify right side
    24,439,171.88x = 340,674,315,742,421.31
  5. Step 5: Solve for x
    x = 340,674,315,742,421.31/24,439,171.88
  6. Step 6: Final answer
    x = 13,939,683.29

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1.5x scale

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.