Home / 58,793,281.80-88,184,220.30-17,853,075.42

Finding the Fourth Proportional to 58,793,281.80, 88,184,220.30 and 17,853,075.42

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Solution

The fourth proportional to 58,793,281.80, 88,184,220.30 and 17,853,075.42 is: 26,777,881.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,793,281.80 : 88,184,220.30 = 17,853,075.42 : x
  2. Step 2: Convert to fraction form
    58,793,281.80/88,184,220.30 = 17,853,075.42/x
  3. Step 3: Cross multiply
    58,793,281.80x = 88,184,220.30 × 17,853,075.42
  4. Step 4: Simplify right side
    58,793,281.80x = 1,574,359,535,869,795.25
  5. Step 5: Solve for x
    x = 1,574,359,535,869,795.25/58,793,281.80
  6. Step 6: Final answer
    x = 26,777,881.55

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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.