Home / 29,811,024.90-41,136,499.62-17,249,908.32

Finding the Fourth Proportional to 29,811,024.90, 41,136,499.62 and 17,249,908.32

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Solution

The fourth proportional to 29,811,024.90, 41,136,499.62 and 17,249,908.32 is: 23,803,302.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,811,024.90 : 41,136,499.62 = 17,249,908.32 : x
  2. Step 2: Convert to fraction form
    29,811,024.90/41,136,499.62 = 17,249,908.32/x
  3. Step 3: Cross multiply
    29,811,024.90x = 41,136,499.62 × 17,249,908.32
  4. Step 4: Simplify right side
    29,811,024.90x = 709,600,847,050,714.75
  5. Step 5: Solve for x
    x = 709,600,847,050,714.75/29,811,024.90
  6. Step 6: Final answer
    x = 23,803,302.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.