Home / 164,502,706,314.81-246,770,966,675.98-56,936,801,497.10

Finding the Fourth Proportional to 164,502,706,314.81, 246,770,966,675.98 and 56,936,801,497.10

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Solution

The fourth proportional to 164,502,706,314.81, 246,770,966,675.98 and 56,936,801,497.10 is: 85,411,054,077.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,502,706,314.81 : 246,770,966,675.98 = 56,936,801,497.10 : x
  2. Step 2: Convert to fraction form
    164,502,706,314.81/246,770,966,675.98 = 56,936,801,497.10/x
  3. Step 3: Cross multiply
    164,502,706,314.81x = 246,770,966,675.98 × 56,936,801,497.10
  4. Step 4: Simplify right side
    164,502,706,314.81x = 14,050,349,544,876,518,932,480
  5. Step 5: Solve for x
    x = 14,050,349,544,876,518,932,480/164,502,706,314.81
  6. Step 6: Final answer
    x = 85,411,054,077.06

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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.