Home / 34,769,657,115.20-52,161,288,117.60-14,872,506,075.20

Finding the Fourth Proportional to 34,769,657,115.20, 52,161,288,117.60 and 14,872,506,075.20

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Solution

The fourth proportional to 34,769,657,115.20, 52,161,288,117.60 and 14,872,506,075.20 is: 22,311,668,816.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,769,657,115.20 : 52,161,288,117.60 = 14,872,506,075.20 : x
  2. Step 2: Convert to fraction form
    34,769,657,115.20/52,161,288,117.60 = 14,872,506,075.20/x
  3. Step 3: Cross multiply
    34,769,657,115.20x = 52,161,288,117.60 × 14,872,506,075.20
  4. Step 4: Simplify right side
    34,769,657,115.20x = 775,769,074,419,263,602,688
  5. Step 5: Solve for x
    x = 775,769,074,419,263,602,688/34,769,657,115.20
  6. Step 6: Final answer
    x = 22,311,668,816.55

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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.