Home / 14,904,001.90-22,356,002.85-10,369,038.70

Finding the Fourth Proportional to 14,904,001.90, 22,356,002.85 and 10,369,038.70

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Solution

The fourth proportional to 14,904,001.90, 22,356,002.85 and 10,369,038.70 is: 15,553,558.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,904,001.90 : 22,356,002.85 = 10,369,038.70 : x
  2. Step 2: Convert to fraction form
    14,904,001.90/22,356,002.85 = 10,369,038.70/x
  3. Step 3: Cross multiply
    14,904,001.90x = 22,356,002.85 × 10,369,038.70
  4. Step 4: Simplify right side
    14,904,001.90x = 231,810,258,728,960.28
  5. Step 5: Solve for x
    x = 231,810,258,728,960.28/14,904,001.90
  6. Step 6: Final answer
    x = 15,553,558.05

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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.