Home / 32,178,984,622.40-48,267,913,562.40-14,480,135,998.40

Finding the Fourth Proportional to 32,178,984,622.40, 48,267,913,562.40 and 14,480,135,998.40

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Solution

The fourth proportional to 32,178,984,622.40, 48,267,913,562.40 and 14,480,135,998.40 is: 21,719,950,487.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,178,984,622.40 : 48,267,913,562.40 = 14,480,135,998.40 : x
  2. Step 2: Convert to fraction form
    32,178,984,622.40/48,267,913,562.40 = 14,480,135,998.40/x
  3. Step 3: Cross multiply
    32,178,984,622.40x = 48,267,913,562.40 × 14,480,135,998.40
  4. Step 4: Simplify right side
    32,178,984,622.40x = 698,925,952,742,567,837,696
  5. Step 5: Solve for x
    x = 698,925,952,742,567,837,696/32,178,984,622.40
  6. Step 6: Final answer
    x = 21,719,950,487.69

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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.