Home / 94,600,001,398.86-130,548,816,044.19-53,956,971,556.74

Finding the Fourth Proportional to 94,600,001,398.86, 130,548,816,044.19 and 53,956,971,556.74

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Solution

The fourth proportional to 94,600,001,398.86, 130,548,816,044.19 and 53,956,971,556.74 is: 74,461,085,094.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,600,001,398.86 : 130,548,816,044.19 = 53,956,971,556.74 : x
  2. Step 2: Convert to fraction form
    94,600,001,398.86/130,548,816,044.19 = 53,956,971,556.74/x
  3. Step 3: Cross multiply
    94,600,001,398.86x = 130,548,816,044.19 × 53,956,971,556.74
  4. Step 4: Simplify right side
    94,600,001,398.86x = 7,044,018,754,062,441,775,104
  5. Step 5: Solve for x
    x = 7,044,018,754,062,441,775,104/94,600,001,398.86
  6. Step 6: Final answer
    x = 74,461,085,094.10

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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.