Finding the Fourth Proportional to 175,358,507.24, 241,995,210.72 and 97,047,461
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Solution
The fourth proportional to 175,358,507.24, 241,995,210.72 and 97,047,461 is: 133,925,756.69
Step by Step Solution
- Step 1: Write the proportion equation
175,358,507.24 : 241,995,210.72 = 97,047,461 : x - Step 2: Convert to fraction form
175,358,507.24/241,995,210.72 = 97,047,461/x - Step 3: Cross multiply
175,358,507.24x = 241,995,210.72 × 97,047,461 - Step 4: Simplify right side
175,358,507.24x = 23,485,020,774,535,980 - Step 5: Solve for x
x = 23,485,020,774,535,980/175,358,507.24 - Step 6: Final answer
x = 133,925,756.69
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.