Home / 24,717,661.40-37,076,492.10-7,683,555.80

Finding the Fourth Proportional to 24,717,661.40, 37,076,492.10 and 7,683,555.80

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Solution

The fourth proportional to 24,717,661.40, 37,076,492.10 and 7,683,555.80 is: 11,525,333.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,717,661.40 : 37,076,492.10 = 7,683,555.80 : x
  2. Step 2: Convert to fraction form
    24,717,661.40/37,076,492.10 = 7,683,555.80/x
  3. Step 3: Cross multiply
    24,717,661.40x = 37,076,492.10 × 7,683,555.80
  4. Step 4: Simplify right side
    24,717,661.40x = 284,879,295,918,609.19
  5. Step 5: Solve for x
    x = 284,879,295,918,609.19/24,717,661.40
  6. Step 6: Final answer
    x = 11,525,333.70

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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.