Home / 23,342,875.60-34,993,318.20-14,818,824.40

Finding the Fourth Proportional to 23,342,875.60, 34,993,318.20 and 14,818,824.40

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Solution

The fourth proportional to 23,342,875.60, 34,993,318.20 and 14,818,824.40 is: 22,214,908.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,342,875.60 : 34,993,318.20 = 14,818,824.40 : x
  2. Step 2: Convert to fraction form
    23,342,875.60/34,993,318.20 = 14,818,824.40/x
  3. Step 3: Cross multiply
    23,342,875.60x = 34,993,318.20 × 14,818,824.40
  4. Step 4: Simplify right side
    23,342,875.60x = 518,559,837,579,124.12
  5. Step 5: Solve for x
    x = 518,559,837,579,124.12/23,342,875.60
  6. Step 6: Final answer
    x = 22,214,908.16

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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.