Home / 19,535,024.84-26,959,205.58-10,832,612.86

Finding the Fourth Proportional to 19,535,024.84, 26,959,205.58 and 10,832,612.86

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Solution

The fourth proportional to 19,535,024.84, 26,959,205.58 and 10,832,612.86 is: 14,949,488.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,535,024.84 : 26,959,205.58 = 10,832,612.86 : x
  2. Step 2: Convert to fraction form
    19,535,024.84/26,959,205.58 = 10,832,612.86/x
  3. Step 3: Cross multiply
    19,535,024.84x = 26,959,205.58 × 10,832,612.86
  4. Step 4: Simplify right side
    19,535,024.84x = 292,038,636,926,495.75
  5. Step 5: Solve for x
    x = 292,038,636,926,495.75/19,535,024.84
  6. Step 6: Final answer
    x = 14,949,488.90

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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.