Home / 56,575,584,245.40-84,863,376,368.10-23,440,119,797.40

Finding the Fourth Proportional to 56,575,584,245.40, 84,863,376,368.10 and 23,440,119,797.40

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Solution

The fourth proportional to 56,575,584,245.40, 84,863,376,368.10 and 23,440,119,797.40 is: 35,160,179,696.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,575,584,245.40 : 84,863,376,368.10 = 23,440,119,797.40 : x
  2. Step 2: Convert to fraction form
    56,575,584,245.40/84,863,376,368.10 = 23,440,119,797.40/x
  3. Step 3: Cross multiply
    56,575,584,245.40x = 84,863,376,368.10 × 23,440,119,797.40
  4. Step 4: Simplify right side
    56,575,584,245.40x = 1,989,207,708,480,108,494,848
  5. Step 5: Solve for x
    x = 1,989,207,708,480,108,494,848/56,575,584,245.40
  6. Step 6: Final answer
    x = 35,160,179,696.10

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Double scale
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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.