Home / 1,567,808,938,347.40-2,351,713,407,521-1,567,808,938,347.40

Finding the Fourth Proportional to 1,567,808,938,347.40, 2,351,713,407,521 and 1,567,808,938,347.40

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Solution

The fourth proportional to 1,567,808,938,347.40, 2,351,713,407,521 and 1,567,808,938,347.40 is: 2,351,713,407,521

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,567,808,938,347.40 : 2,351,713,407,521 = 1,567,808,938,347.40 : x
  2. Step 2: Convert to fraction form
    1,567,808,938,347.40/2,351,713,407,521 = 1,567,808,938,347.40/x
  3. Step 3: Cross multiply
    1,567,808,938,347.40x = 2,351,713,407,521 × 1,567,808,938,347.40
  4. Step 4: Simplify right side
    1,567,808,938,347.40x = 3,687,037,300,742,845,255,122,944
  5. Step 5: Solve for x
    x = 3,687,037,300,742,845,255,122,944/1,567,808,938,347.40
  6. Step 6: Final answer
    x = 2,351,713,407,521

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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.