Home / 62,169,477,081.90-85,793,877,708.72-33,623,132,330.10

Finding the Fourth Proportional to 62,169,477,081.90, 85,793,877,708.72 and 33,623,132,330.10

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Solution

The fourth proportional to 62,169,477,081.90, 85,793,877,708.72 and 33,623,132,330.10 is: 46,399,922,256.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,169,477,081.90 : 85,793,877,708.72 = 33,623,132,330.10 : x
  2. Step 2: Convert to fraction form
    62,169,477,081.90/85,793,877,708.72 = 33,623,132,330.10/x
  3. Step 3: Cross multiply
    62,169,477,081.90x = 85,793,877,708.72 × 33,623,132,330.10
  4. Step 4: Simplify right side
    62,169,477,081.90x = 2,884,658,903,312,708,927,488
  5. Step 5: Solve for x
    x = 2,884,658,903,312,708,927,488/62,169,477,081.90
  6. Step 6: Final answer
    x = 46,399,922,256.26

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1.5x scale

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.