Home / 14,688,001.85-22,032,002.78-14,688,001.85

Finding the Fourth Proportional to 14,688,001.85, 22,032,002.78 and 14,688,001.85

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Solution

The fourth proportional to 14,688,001.85, 22,032,002.78 and 14,688,001.85 is: 22,032,002.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,688,001.85 : 22,032,002.78 = 14,688,001.85 : x
  2. Step 2: Convert to fraction form
    14,688,001.85/22,032,002.78 = 14,688,001.85/x
  3. Step 3: Cross multiply
    14,688,001.85x = 22,032,002.78 × 14,688,001.85
  4. Step 4: Simplify right side
    14,688,001.85x = 323,606,097,518,405.12
  5. Step 5: Solve for x
    x = 323,606,097,518,405.12/14,688,001.85
  6. Step 6: Final answer
    x = 22,032,002.78

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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.