Home / 13,117,284,626.10-19,660,118,673.02-6,024,980,611.58

Finding the Fourth Proportional to 13,117,284,626.10, 19,660,118,673.02 and 6,024,980,611.58

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Solution

The fourth proportional to 13,117,284,626.10, 19,660,118,673.02 and 6,024,980,611.58 is: 9,030,209,925.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,117,284,626.10 : 19,660,118,673.02 = 6,024,980,611.58 : x
  2. Step 2: Convert to fraction form
    13,117,284,626.10/19,660,118,673.02 = 6,024,980,611.58/x
  3. Step 3: Cross multiply
    13,117,284,626.10x = 19,660,118,673.02 × 6,024,980,611.58
  4. Step 4: Simplify right side
    13,117,284,626.10x = 118,451,833,826,178,990,080
  5. Step 5: Solve for x
    x = 118,451,833,826,178,990,080/13,117,284,626.10
  6. Step 6: Final answer
    x = 9,030,209,925.50

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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.