Home / 245,014,000,606.10-367,521,000,909.15-58,899,110,878.10

Finding the Fourth Proportional to 245,014,000,606.10, 367,521,000,909.15 and 58,899,110,878.10

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Solution

The fourth proportional to 245,014,000,606.10, 367,521,000,909.15 and 58,899,110,878.10 is: 88,348,666,317.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    245,014,000,606.10 : 367,521,000,909.15 = 58,899,110,878.10 : x
  2. Step 2: Convert to fraction form
    245,014,000,606.10/367,521,000,909.15 = 58,899,110,878.10/x
  3. Step 3: Cross multiply
    245,014,000,606.10x = 367,521,000,909.15 × 58,899,110,878.10
  4. Step 4: Simplify right side
    245,014,000,606.10x = 21,646,660,182,578,317,754,368
  5. Step 5: Solve for x
    x = 21,646,660,182,578,317,754,368/245,014,000,606.10
  6. Step 6: Final answer
    x = 88,348,666,317.15

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1.5x scale

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.