Home / 245,014,000,623.10-367,521,000,934.65-58,899,110,895.10

Finding the Fourth Proportional to 245,014,000,623.10, 367,521,000,934.65 and 58,899,110,895.10

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Solution

The fourth proportional to 245,014,000,623.10, 367,521,000,934.65 and 58,899,110,895.10 is: 88,348,666,342.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    245,014,000,623.10 : 367,521,000,934.65 = 58,899,110,895.10 : x
  2. Step 2: Convert to fraction form
    245,014,000,623.10/367,521,000,934.65 = 58,899,110,895.10/x
  3. Step 3: Cross multiply
    245,014,000,623.10x = 367,521,000,934.65 × 58,899,110,895.10
  4. Step 4: Simplify right side
    245,014,000,623.10x = 21,646,660,190,328,103,895,040
  5. Step 5: Solve for x
    x = 21,646,660,190,328,103,895,040/245,014,000,623.10
  6. Step 6: Final answer
    x = 88,348,666,342.65

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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.