Home / 41,068,663,518.40-56,675,088,421.37-22,758,027,052.10

Finding the Fourth Proportional to 41,068,663,518.40, 56,675,088,421.37 and 22,758,027,052.10

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Solution

The fourth proportional to 41,068,663,518.40, 56,675,088,421.37 and 22,758,027,052.10 is: 31,406,261,732.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,068,663,518.40 : 56,675,088,421.37 = 22,758,027,052.10 : x
  2. Step 2: Convert to fraction form
    41,068,663,518.40/56,675,088,421.37 = 22,758,027,052.10/x
  3. Step 3: Cross multiply
    41,068,663,518.40x = 56,675,088,421.37 × 22,758,027,052.10
  4. Step 4: Simplify right side
    41,068,663,518.40x = 1,289,813,195,473,913,643,008
  5. Step 5: Solve for x
    x = 1,289,813,195,473,913,643,008/41,068,663,518.40
  6. Step 6: Final answer
    x = 31,406,261,732.77

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1.5x scale

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.