Home / 29,358,001.60-44,044,000.80-14,199,467.20

Finding the Fourth Proportional to 29,358,001.60, 44,044,000.80 and 14,199,467.20

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Solution

The fourth proportional to 29,358,001.60, 44,044,000.80 and 14,199,467.20 is: 21,302,585.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,358,001.60 : 44,044,000.80 = 14,199,467.20 : x
  2. Step 2: Convert to fraction form
    29,358,001.60/44,044,000.80 = 14,199,467.20/x
  3. Step 3: Cross multiply
    29,358,001.60x = 44,044,000.80 × 14,199,467.20
  4. Step 4: Simplify right side
    29,358,001.60x = 625,401,344,716,373.62
  5. Step 5: Solve for x
    x = 625,401,344,716,373.62/29,358,001.60
  6. Step 6: Final answer
    x = 21,302,585.69

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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.