Home / 64,257,832,001.70-96,386,748,002.55-22,884,037,697.70

Finding the Fourth Proportional to 64,257,832,001.70, 96,386,748,002.55 and 22,884,037,697.70

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Solution

The fourth proportional to 64,257,832,001.70, 96,386,748,002.55 and 22,884,037,697.70 is: 34,326,056,546.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,257,832,001.70 : 96,386,748,002.55 = 22,884,037,697.70 : x
  2. Step 2: Convert to fraction form
    64,257,832,001.70/96,386,748,002.55 = 22,884,037,697.70/x
  3. Step 3: Cross multiply
    64,257,832,001.70x = 96,386,748,002.55 × 22,884,037,697.70
  4. Step 4: Simplify right side
    64,257,832,001.70x = 2,205,717,974,849,064,534,016
  5. Step 5: Solve for x
    x = 2,205,717,974,849,064,534,016/64,257,832,001.70
  6. Step 6: Final answer
    x = 34,326,056,546.55

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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.