Home / 30,091,689,732,522-41,525,880,956,252-17,421,409,595,008

Finding the Fourth Proportional to 30,091,689,732,522, 41,525,880,956,252 and 17,421,409,595,008

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Solution

The fourth proportional to 30,091,689,732,522, 41,525,880,956,252 and 17,421,409,595,008 is: 24,041,168,421,012.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,091,689,732,522 : 41,525,880,956,252 = 17,421,409,595,008 : x
  2. Step 2: Convert to fraction form
    30,091,689,732,522/41,525,880,956,252 = 17,421,409,595,008/x
  3. Step 3: Cross multiply
    30,091,689,732,522x = 41,525,880,956,252 × 17,421,409,595,008
  4. Step 4: Simplify right side
    30,091,689,732,522x = 723,439,380,932,408,559,527,788,544
  5. Step 5: Solve for x
    x = 723,439,380,932,408,559,527,788,544/30,091,689,732,522
  6. Step 6: Final answer
    x = 24,041,168,421,012.32

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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.