Home / 74,000,495.58-110,962,497.69-32,484,380.10

Finding the Fourth Proportional to 74,000,495.58, 110,962,497.69 and 32,484,380.10

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Solution

The fourth proportional to 74,000,495.58, 110,962,497.69 and 32,484,380.10 is: 48,709,781.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,000,495.58 : 110,962,497.69 = 32,484,380.10 : x
  2. Step 2: Convert to fraction form
    74,000,495.58/110,962,497.69 = 32,484,380.10/x
  3. Step 3: Cross multiply
    74,000,495.58x = 110,962,497.69 × 32,484,380.10
  4. Step 4: Simplify right side
    74,000,495.58x = 3,604,547,951,807,332
  5. Step 5: Solve for x
    x = 3,604,547,951,807,332/74,000,495.58
  6. Step 6: Final answer
    x = 48,709,781.25

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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.