Home / 15,706,527,351.70-23,559,791,027.55-14,739,068,535.70

Finding the Fourth Proportional to 15,706,527,351.70, 23,559,791,027.55 and 14,739,068,535.70

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Solution

The fourth proportional to 15,706,527,351.70, 23,559,791,027.55 and 14,739,068,535.70 is: 22,108,602,803.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,706,527,351.70 : 23,559,791,027.55 = 14,739,068,535.70 : x
  2. Step 2: Convert to fraction form
    15,706,527,351.70/23,559,791,027.55 = 14,739,068,535.70/x
  3. Step 3: Cross multiply
    15,706,527,351.70x = 23,559,791,027.55 × 14,739,068,535.70
  4. Step 4: Simplify right side
    15,706,527,351.70x = 347,249,374,641,829,380,096
  5. Step 5: Solve for x
    x = 347,249,374,641,829,380,096/15,706,527,351.70
  6. Step 6: Final answer
    x = 22,108,602,803.55

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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.