Home / 46,814,580.45-70,221,870.68-22,926,708.45

Finding the Fourth Proportional to 46,814,580.45, 70,221,870.68 and 22,926,708.45

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Solution

The fourth proportional to 46,814,580.45, 70,221,870.68 and 22,926,708.45 is: 34,390,062.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,814,580.45 : 70,221,870.68 = 22,926,708.45 : x
  2. Step 2: Convert to fraction form
    46,814,580.45/70,221,870.68 = 22,926,708.45/x
  3. Step 3: Cross multiply
    46,814,580.45x = 70,221,870.68 × 22,926,708.45
  4. Step 4: Simplify right side
    46,814,580.45x = 1,609,956,355,779,329.50
  5. Step 5: Solve for x
    x = 1,609,956,355,779,329.50/46,814,580.45
  6. Step 6: Final answer
    x = 34,390,062.68

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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.