Home / 8,701,563,390,714.60-12,008,194,811,559-4,746,486,039,505.80

Finding the Fourth Proportional to 8,701,563,390,714.60, 12,008,194,811,559 and 4,746,486,039,505.80

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Solution

The fourth proportional to 8,701,563,390,714.60, 12,008,194,811,559 and 4,746,486,039,505.80 is: 6,550,171,098,397.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,701,563,390,714.60 : 12,008,194,811,559 = 4,746,486,039,505.80 : x
  2. Step 2: Convert to fraction form
    8,701,563,390,714.60/12,008,194,811,559 = 4,746,486,039,505.80/x
  3. Step 3: Cross multiply
    8,701,563,390,714.60x = 12,008,194,811,559 × 4,746,486,039,505.80
  4. Step 4: Simplify right side
    8,701,563,390,714.60x = 56,996,729,032,730,773,064,515,584
  5. Step 5: Solve for x
    x = 56,996,729,032,730,773,064,515,584/8,701,563,390,714.60
  6. Step 6: Final answer
    x = 6,550,171,098,397.30

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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.