Home / 16,038,101.40-24,057,152.10-5,802,941.40

Finding the Fourth Proportional to 16,038,101.40, 24,057,152.10 and 5,802,941.40

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Solution

The fourth proportional to 16,038,101.40, 24,057,152.10 and 5,802,941.40 is: 8,704,412.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,038,101.40 : 24,057,152.10 = 5,802,941.40 : x
  2. Step 2: Convert to fraction form
    16,038,101.40/24,057,152.10 = 5,802,941.40/x
  3. Step 3: Cross multiply
    16,038,101.40x = 24,057,152.10 × 5,802,941.40
  4. Step 4: Simplify right side
    16,038,101.40x = 139,602,243,887,186.95
  5. Step 5: Solve for x
    x = 139,602,243,887,186.95/16,038,101.40
  6. Step 6: Final answer
    x = 8,704,412.10

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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.