Home / 58,688,159,293.13-128,905,776,056.25

Finding the Third Proportional to 58,688,159,293.13 and 128,905,776,056.25

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Solution

The third proportional to 58,688,159,293.13 and 128,905,776,056.25 is: 283,135,462,089.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,688,159,293.13 : 128,905,776,056.25 = 128,905,776,056.25 : x
  2. Step 2: Convert to fraction form
    58,688,159,293.13/128,905,776,056.25 = 128,905,776,056.25/x
  3. Step 3: Cross multiply
    58,688,159,293.13x = 128,905,776,056.25 × 128,905,776,056.25
  4. Step 4: Simplify right side
    58,688,159,293.13x = 16,616,699,100,664,076,173,312
  5. Step 5: Solve for x
    x = 16,616,699,100,664,076,173,312/58,688,159,293.13
  6. Step 6: Final answer
    x = 283,135,462,089.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.