Home / 34,926,992,001.60-52,390,488,002.40-17,472,422,529.60

Finding the Fourth Proportional to 34,926,992,001.60, 52,390,488,002.40 and 17,472,422,529.60

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Solution

The fourth proportional to 34,926,992,001.60, 52,390,488,002.40 and 17,472,422,529.60 is: 26,208,633,794.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,926,992,001.60 : 52,390,488,002.40 = 17,472,422,529.60 : x
  2. Step 2: Convert to fraction form
    34,926,992,001.60/52,390,488,002.40 = 17,472,422,529.60/x
  3. Step 3: Cross multiply
    34,926,992,001.60x = 52,390,488,002.40 × 17,472,422,529.60
  4. Step 4: Simplify right side
    34,926,992,001.60x = 915,388,742,909,872,177,152
  5. Step 5: Solve for x
    x = 915,388,742,909,872,177,152/34,926,992,001.60
  6. Step 6: Final answer
    x = 26,208,633,794.40

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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.