Home / 40,376,041.10-60,564,061.65-23,369,929.10

Finding the Fourth Proportional to 40,376,041.10, 60,564,061.65 and 23,369,929.10

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Solution

The fourth proportional to 40,376,041.10, 60,564,061.65 and 23,369,929.10 is: 35,054,893.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,376,041.10 : 60,564,061.65 = 23,369,929.10 : x
  2. Step 2: Convert to fraction form
    40,376,041.10/60,564,061.65 = 23,369,929.10/x
  3. Step 3: Cross multiply
    40,376,041.10x = 60,564,061.65 × 23,369,929.10
  4. Step 4: Simplify right side
    40,376,041.10x = 1,415,377,826,768,529
  5. Step 5: Solve for x
    x = 1,415,377,826,768,529/40,376,041.10
  6. Step 6: Final answer
    x = 35,054,893.65

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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.