Home / 22,225,247,109,490-30,671,668,749,800-13,327,577,767,884

Finding the Fourth Proportional to 22,225,247,109,490, 30,671,668,749,800 and 13,327,577,767,884

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Solution

The fourth proportional to 22,225,247,109,490, 30,671,668,749,800 and 13,327,577,767,884 is: 18,392,553,680,952.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,225,247,109,490 : 30,671,668,749,800 = 13,327,577,767,884 : x
  2. Step 2: Convert to fraction form
    22,225,247,109,490/30,671,668,749,800 = 13,327,577,767,884/x
  3. Step 3: Cross multiply
    22,225,247,109,490x = 30,671,668,749,800 × 13,327,577,767,884
  4. Step 4: Simplify right side
    22,225,247,109,490x = 408,779,050,533,736,909,891,436,544
  5. Step 5: Solve for x
    x = 408,779,050,533,736,909,891,436,544/22,225,247,109,490
  6. Step 6: Final answer
    x = 18,392,553,680,952.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.